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Leslie speaker

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172:. He was disappointed, however, with the sound in his home compared to the large showroom where he originally heard it. Consequently, he attempted to design a speaker to overcome this. He initially tried making a cabinet similar to Hammond's, but soon concluded that pipe organs produced a spatially varied sound because of the different location of each pipe. He set out to emulate this by making a moving speaker. He tried various combinations of speakers and speeds, and discovered that a single one running at what's now known as the "tremolo" speed worked best. After further experimentation, he decided that splitting the signal into a rotating drum and horn helped accentuate bass and treble frequencies. 586: 441:
Leslie manufactured were the 900 and 910, which contained a 100 watt, three-channel power amplifier. Both could split into two sections. The most popular version of the Pro-Line series was the 760. It was a smaller version of the 900 and 910, and contained a 40 watt treble and 50 watt bass amplifier. A smaller, more portable version of the 760 is the 820. It is a solid-state cabinet like the 760, and it connects to the organ with a 9-pin connector as well. However, it is only 31 inches (790 mm) high and has only a single rotor with a full-range 12-inch speaker.
128:, and discovered that baffles rotating along the axis of the speaker cone gave the best sound effect. Hammond was not interested in marketing or selling the speakers, so Leslie sold them himself as an add-on, targeting other organs as well as Hammond. Leslie made the first speaker in 1941. The sound of the organ being played through his speaker received national radio exposure across the US, and it became a commercial and critical success. It soon became an essential tool for most jazz organists. In 1965, Leslie sold his business to 236: 160: 42: 369:
frequency modulation. It contained a 15-inch (380 mm) drum and the power amplifier was housed in the top of the unit, to allow easy repair. This was superseded between 1947 and 1949 by the 31H, also known as the "Tall Boy". It was similar in appearance to the 30A, but contained additional louvres along the top of the cabinet. Also, reflectors were placed on the end of the horn, to allow the treble signal to exit the unit through the sides, rather than on the top.
452:-like speaker body and a rotating foam dispersion block. It was built for guitarists, portable, and had "Leslie" written on the front. It contained just a single 10-inch speaker, and was designed to be powered by an external amplifier, and contained an additional output for an extension speaker. Control of the speaker was via two switches, one of which controlled the speed and one switched the rotors on and off. It was also released later as the 424:
that it is housed in a 33-inch (840 mm) cabinet, and thus slightly easier to move. As with the 122, Hammond-Suzuki manufactures a modern replacement, the 147A. The model X-77, released in 1968, was designed to accompany Hammond's new tonewheel / transistor organ, the X-66. It contained seven different tab controls and six speakers. It has a completely different interface from other Leslies, using a 12-pin amphenol connector.
731:. According to Petersen, "I got a call from Lou Adler on New Years Eve 1963 in Las Vegas. He asked me to come to LA right away to cut a Brian Wilson song. When I got to RCA's studio, the track had already been cut by Brian. The only people there were Lou and two engineers. Lou rigged up the Leslie organ sound for the vocals, and that was it." Adler also used the effect on the simultaneously released "He Don't Love Me" by 478: 433: 286: 31: 382: 541:, are evident in the Leslie's sound. The thinner ply of the top of the cabinet adds a certain resonance as well. Like an acoustic instrument, a Leslie's tone is uniquely defined by its cabinet design and construction, the amplifier, crossover and speakers used, and the motors—not merely by the spinning of rotors. 440:
By the late 1960s, gigging musicians were finding that older Leslies like the 122 were not loud enough for large venues, which led to the introduction of the "Pro Line" series. These Leslies had louder solid-state power amplifiers, and were mounted on casters for ease of portability. The first models
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The 147 is the "universal" version of the 122, designed for many organs, and has a different amplifier input and motor speed control, but is otherwise identical. The signal input is unbalanced, allowing a simpler connection to organs that have a built-in speaker system, such as the Hammond A100, or a
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guitar company. In 1980, the Hammond Corporation finally bought Electro Music and the Leslie name from CBS. After Hammond went out of business in 1986, a former engineer re-established Electro Music, licensing the name from Noel Crabbe, who had acquired the rights to Hammond. It was subsequently sold
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amplifier, which fed through to a separate static speaker. A slightly smaller version, the 33-inch (840 mm) 142 was available. Hammond-Suzuki currently manufacture the 122A, a straight reissue of the 122, and the 122XB, which contains a modern 11-pin adapter, an IECC mains adaptor, line-in, and
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The initial models of Leslie speakers did not have the "chorale" setting. The control switch was simply a choice between "off" and "tremolo". The first model of Leslie produced was the 30A. It emulated Hammond's DXR-20 tone cabinet, which used moving drums but only produced amplitude modulation, not
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devices can give an approximation of the sounds produced by a Leslie speaker. The Uni-Vibe, a four-stage phase shifter, was specifically marketed as a low-cost Leslie substitute for guitarists, and used a foot-operated fast/slow switch similar to the combo preamp. The pedal was popular, and notable
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Control of a Leslie speaker is normally catered for by an external two way switch, between two settings marked "chorale" and "tremolo". The switch is mounted onto the controlling instrument, so the player can easily switch settings. Some earlier models were limited to "off" and "tremolo", and some
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voltage control of the 122. In operation, the noticeable differences between the 122 and the 147 are the 122's lower susceptibility to induced noise, and a delay between operation of the speed control and the actual change in speed. As with the 122 and 142, the 145 is identical to the 147, except
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By 1940, Leslie decided his prototype was ready to market, and went to the Hammond Organ Company to demonstrate it. Laurens Hammond, however, was not impressed with Leslie's attempt to better his own organ design, and declined to market it. The company even changed the speaker interface on their
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and other instruments. A typical Leslie speaker contains an amplifier, a treble horn and a bass speaker—though specific components depend upon the model. A musician controls the Leslie speaker by either an external switch or pedal that alternates between a slow and fast speed setting, known as
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Much of the Leslie's unique tone is due to the fact that the system is at least partially enclosed, whereby linear louvres along the sides and front of the unit can vent the sound from within the box after the sound has bounced around inside, mellowing it. The crossover is deliberately set to
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As well as the 122A and 147A reissues, Hammond-Suzuki now makes smaller and transportable Leslies using modern technology. The 2101 is 20 inches (520 mm) high and has a rotating horn as found on the 122 and 147, along with a pair of 2-inch (51 mm) compression drivers and two 5-inch
679:, a contract was made to install another prototype in the station's studios, where Mitchell would be the only organist authorized to use it. Mitchell was so impressed that he tried to patent the speaker, but discovered that he could not. Soon afterwards, Mitchell became an organist with the 95:
that projects the signal from an electric or electronic instrument and modifies the sound by rotating a baffle chamber ("drum") in front of the loudspeakers. A similar effect is provided by a rotating system of horns in front of the treble driver. It is most commonly associated with the
320:, audio and control signals are all carried on the connector, and the design of the pin layouts varies between organs and speakers. Care is taken when attempting to service them since an incorrectly or poorly wired cable can cause permanent damage to the organ or speaker, or result in 444:
The Pro-Line series was durable and fault-tolerant, with many models lasting for years. However, because they used solid-state amplifiers, they are not as highly regarded as the older tube-based Leslies, because they lack the characteristic sound when the amp is overdriven.
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later models had all three settings. The switch can be used while notes are being played, and the sound of changing between the two settings is part of the characteristic sound. On both settings, the treble horn rotates slightly faster than the bass woofer; about 50
626:, but vintage units tend not to be in good condition now due to the degradation of capacitors in the unit. Although the sound of a Leslie speaker heard in person is quite distinct, digital clones have become increasingly better at emulating it. 335:
input onto a single amphenol connector, and provide a footswitch to select between the speeds of the Leslie. Modern products such as the Trek II UC-1A allow any instrument with a phone jack connection to use a variety of Leslie speakers.
192:. He returned to the name "Leslie Vibratone" in 1947. To counteract Hammond's slogan "Music's Most Glorious Voice," Leslie added a similar slogan, "Pipe Voice of the Electric Organ" to the plates. He eventually owned nearly 50 465:(130 mm) woofers. The unit provides two separate inputs so different instruments can be plugged into the rotary and stationary components respectively. The 2121 is a 15-inch (380 mm) stationary speaker that uses 637:'s Rotosphere has received good reviews for accurately producing the sound of a Leslie speaker with a tube amplifier. The Neo Ventilator has been particularly praised for its accuracy in emulating the sound of a Leslie. 247:, which splits it into separate frequency bands that can be individually routed to each loudspeaker. Different models have different combinations of speakers, but the most common model, the 122, consists of a single 557:
are placed around the Leslie, and the output from these is connected to the PA. A typical setup for onstage miking is to use two microphones placed on opposite sides of the horn and a single microphone on the drum.
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The next models Leslie produced were the 21H and the 22H, which had a cabinet in a similar styling to the better known 122, with the same dimensions and louvres. They were powered by a 40 watt tube amplifier.
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The 122 is the most popular Leslie. It was specifically designed for the Hammond organ and is the model most commonly identified with it. It is 41 inches (1,000 mm) high, offers two different speeds for
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Leslie worked as a radio service engineer at Barker Brothers Department Store in Los Angeles, which sold and repaired Hammond organs. He bought one in 1937, hoping it would be a suitable substitute for a
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had been experimenting with the technique as early as 1963, and one of the first recordings to feature vocals recorded through a Leslie speaker was the 1964 single "She Rides with Me", written by
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if the volume onstage from the built-in amplifier is too quiet. This is particularly problematic for an older Leslie like the 122 or 147, which only has a 40 watt RMS power amplifier. Instead,
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Older models that used tube power amplifiers use a variety of six-pin connectors, while later models use nine-pin connectors. In all cases, for a single organ – Leslie configuration, the
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Miking a Leslie is also important in a recording studio, as the choice and positioning of microphones determines the overall recorded sound. A popular recommendation is two
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organs to make them "Leslie-proof," though Leslie quickly worked around this. Leslie began manufacturing the speaker in 1941—initially under a variety of names, including
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A Leslie speaker consists of a number of individual components. The audio signal enters the amplifier from the instrument. Once amplified, the signal travels to an
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for treble. The audio emitted by the speakers is isolated inside an enclosure, aside from a number of outlets that lead towards either a rotating horn or drum. An
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800 Hz to give the optimum balance between the horn and the drum, and is considered an integral part of the speaker. The tone is also affected by the
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The only control common to all Leslie speakers is a dial that controls the master volume. This is normally set up once and then left, since the organ's
654:. California based company Strymon released the Lex pedal, a rotary speaker emulator pedal, suitable for a variety of applications, including guitar. 569:
on the drum. Recording Magazine's Dave Martin suggests a similar setup, with various microphone models used as stereo pairs on the horn but using an
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to interface directly to an organ via a console connector. The type and design of the connector depends on the organ and model of Leslie speaker.
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reviewer was "blown away by how authentic the Ventilator sounds". In 2013, Hammond-Suzuki started manufacturing their own Leslie simulator in a
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While the Leslie speaker is still made and sold, similar effects can now be obtained via analogue electronic devices and digital emulation.
324:. It is also possible to connect multiple Leslie speakers to a single organ, by using a power relay that provides the necessary AC current. 1826: 2067: 1625:
Keyboard Magazine Presents Vintage Synthesizers: Pioneering Designers, Groundbreaking Instruments, Collecting Tips, Mutants of Technology
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sidebands. To stop a Leslie's rotor, a special brake circuit was added to the Leslie motor controls, that incorporated an electronic
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are often credited as such, they were not the first to experiment with processing other sounds through a Leslie speaker. Producer
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Modern Leslie speakers have 11-pin interfaces that are safer to service, as the mains power is carried separately using standard
2452: 2019: 1433: 2853: 1623: 766:" (1966) marked the first time that a vocal was recorded using a microphone wired directly into the input of a Leslie, after 629:
Most modern keyboards that emulate the Hammond organ also include a Leslie simulator, including Hammond's own XK-3c and the
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to emulate the rotating drum found in older Leslies. The 3300 is the same as the 2121, but with a 300 watt power amplifier.
585: 2863: 1676: 331:, is necessary to connect a vintage Leslie to another instrument such as a guitar. This combines a separate AC input and 2858: 1649: 282:
amplifier can be a desirable sound, to the extent that modern Leslie simulators have an explicit "overdrive" setting.
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Because a Leslie speaker modifies as well as amplifies the sound, the output cannot simply be connected to a larger
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Because the Leslie is a sound modification device in its own right, various attempts have been made to simulate the
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Although "She Rides with Me" was not a hit record, Leslie-processed sounds soon became a prominent feature of
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A chord is played on the organ while the Leslie speaker is switched from "chorale" to "tremolo" and back again
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The Beatles inspired others to use the speaker. Harrison played through a Leslie in his guest appearance on
2778: 2506: 901: 740: 2868: 1415: 684: 299: 302:(rpm) for "chorale" and 400 rpm for "tremolo", compared to the woofer's 40 rpm and 340 rpm respectively. 2848: 2674: 2039: 1846: 1249: 1184: 1025: 550: 235: 212: 1143: 509:, to alter or modify sound. As the sound source is rotated around a specific pivot point, it produces 2641: 1055:
The Csound Book: Perspectives in Software Synthesis, Sound Design, Signal Processing, and Programming
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recorded his Leslie using a single mic each on the horn and the drum, but with the covers removed.
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s Mark Ashfield described it as "quite simply the best Leslie speaker simulator to date", while a
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a jack socket for a footswitch to control the speed. This eliminates the need for a combo preamp.
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365 Guitars, Amps & Effects You Must Play: The Most Sublime, Bizarre and Outrageous Gear Ever
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singing from the highest mountain top". They went on to use a Leslie throughout the sessions for
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normally controls the volume. Leslie recommended playing the organ at full volume with all
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jacks, so a combo preamp is no longer required. Its settings can also be controlled via
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The Hammond Organ: An introduction to the instrument and the players who made it famous
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Leslie manufactured the speaker to work with other organs besides Hammond, including
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The Big Book of Jazz Piano Improvisation: Tools and Inspiration for Creative Soloing
513:(the modulation of amplitude) and a variation in pitch. This produces a sequence of 2783: 2694: 2656: 2536: 2437: 1437: 788: 784: 724: 651: 630: 623: 615: 598: 477: 58: 2684: 2615: 2541: 2249: 767: 759: 712: 700: 688: 676: 279: 144: 92: 17: 2150: 432: 285: 2743: 2707: 2571: 2566: 2531: 2511: 2416:– the history and workings of the Fender Vibratone cabinet (and similar boxes) 2196: 796: 771: 720: 562: 554: 332: 271: 169: 121: 75: 2405: 2395: 1997: 1653: 2620: 2521: 716: 403: 340: 306: 204: 88: 30: 2121:
The Foundations of Rock: From "Blue Suede Shoes" to "Suite: Judy Blue Eyes"
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The Foundations of Rock: From "Blue Suede Shoes" to "Suite: Judy Blue Eyes"
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was the first notable British organist to play a Hammond through a Leslie.
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Leslie never advertised his speakers. After demonstrating a prototype with
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that changes setting on the Leslie speaker between "chorale" and "tremolo"
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Good Vibrations: Brian Wilson and the Beach Boys in Critical Perspective
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This Bird Has Flown: The Enduring Beauty of Rubber Soul, Fifty Years On
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Identification plate with the slogan "Pipe Voice of the Electric Organ"
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and other noise. The 122RV was the same model, but with an additional
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An animation showing the behavior of a Leslie speaker when running.
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Beatles Gear: All the Fab Four's Instruments, from Stage to Studio
1304: 584: 518: 431: 380: 284: 158: 151:, the Neo Ventilator, or Hammond-Suzuki's own simulator in a box. 29: 530: 352: 2441: 2020:"Theatre Organ: Journal of the American Theatre Organ Society" 672: 633:. However, there is still a market for standalone simulators. 219: 129: 750:. The Beatles first recorded with a Leslie in June 1965 when 505:
The Leslie is specifically designed, via reproduction of the
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The smallest Leslie is the Model 16, made in 1970. It has a
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to Suzuki in 1992, who continue to manufacture the speaker.
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Tomorrow Never Knows: Rock and Psychedelics in the 1960s
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A diagram showing the key components of a Leslie speaker
1106:"Hammond USA Announces First-ever Digital Leslie Pedal" 1946:"The 33 best modulation and filter pedals of all time" 1108:. Hammond-Suzuki USA. January 22, 2013. Archived from 537:
for speaker and rotor shelves instead of the previous
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occurs. However, the distorted sound of an overdriven
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Wurlitzer. The motor speed switching uses a separate
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subsequently acquired the Hammond and Leslie brands.
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had asked for his voice to sound "as though I'm the
2820: 2799: 2764: 2726: 2693: 2665: 2629: 2479: 2422:– A more technical in-depth analysis of the Leslie. 2341: 2256:. San Francisco, CA: Backbeat Books. p. 184. 939:"Electro Music Purchased by Columbia Distribution" 533:used. Tone differences, due to cost cutting using 309:to connect to instruments, Leslie speakers use an 218:In 1965, Leslie sold his Electro Music company to 2228:. Milwaukee, WI: Backbeat Books. pp. 57–58. 1422:. Vol. 32, no. 7–12. 2006. p. 136. 754:was overdubbing one of his lead guitar parts on " 1888:Guitar Tone:: Pursuing the Ultimate Guitar Sound 263:rotates both horn and drum at a variable speed. 343:. The Hammond-Suzuki Leslie 2101 also includes 305:Unlike most popular music amplifiers, that use 2420:Unearthing the Mysteries of the Leslie Speaker 1910: 1908: 1721:UNEARTHING THE MYSTERIES OF THE LESLIE CABINET 2453: 2175:. University of Michigan Press. p. 120. 1712: 1710: 8: 2124:. Oxford University Press, USA. p. 52. 1163: 1161: 2145: 2143: 2141: 34:A Leslie speaker in a clear plastic cabinet 2460: 2446: 2438: 2294:Echoes: The Complete History of Pink Floyd 2026:. American Theatre Organ Society. 1989: 17 1799:White, Paul; Robjohns, Hugh (April 2008). 1331:"Hammond XK3/XLK3 & Leslie 2121/2101" 895: 893: 795:used a similar setup when recording with 436:Fender Vibratone reissue of the Leslie 16 116:The speaker is named after its inventor, 1735: 1701: 1582: 1570: 1558: 1543: 1531: 1507: 1495: 1483: 1402: 1390: 1378: 1366: 1354: 1287: 1213:"Uncle Harvey's Guide to Leslie Pinouts" 1144:"Article: Rotary Speaker Cabinet Miking" 1130: 1052:Boulanger, Richard Charles, ed. (2000). 996: 979: 967: 955: 925: 831: 476: 234: 2279: 2072:. Alfred Music Publishing. p. 51. 1725:. Recording Engineer/Producer magazine. 1457: 1455: 819: 2048: 2037: 1855: 1844: 1324: 1322: 1258: 1247: 1193: 1182: 1034: 1023: 73: 2296:. Mind Head Publishing. p. 161. 2164: 2162: 1801:"How do you record a Leslie speaker?" 1717:Clifford A. Henricksen (April 1981). 134:Suzuki Musical Instrument Corporation 7: 2095:The Virgin encyclopedia of the blues 1872: 1829:. Recording Magazine. Archived from 1786: 1747: 1628:. Backbeat Books. pp. 260–261. 1519: 1436:. Hammond-Suzuki USA. Archived from 1275: 884: 867: 855: 843: 2344:The Hammond Organ – Beauty in The B 1010:"Leslie 122 / 122RV service manual" 100:, though it was later used for the 1652:. Hammond Organ UK. Archived from 900:Oliver, Myrna (7 September 2004). 132:who, in 1980, sold it to Hammond. 27:Electric amplifier and loudspeaker 25: 1891:. Cengage Learning. p. 264. 671:, an organist with radio station 1971:Ashfield, Mark (December 2011). 1766:. Cengage Learning. p. 20. 1234:"Leslie 760 User Service Manual" 327:A separate device, known as the 74:Problems playing this file? See 56: 2325:. University of Chicago Press. 1827:"Miking the Hammond and Leslie" 1601:. Voyageur Press. p. 56. 597:. This model was once used by 593:was an early adaptation as an 222:, which had also acquired the 1: 2430:NAMM Oral History Collection 2097:. Virgin Books. p. 42. 1973:"Neo Instruments Ventilator" 1922:. 1 May 2010. Archived from 1329:Robjohns, Hugh (July 2005). 521:by producing a half-wave of 2414:Inside the Fender Vibratone 2371:. Hal Leonard Corporation. 2348:. Backbeat Books. pp.  1169:"Leslie 825 Service Manual" 2885: 1058:. MIT Press. p. 209. 681:Mutual Broadcasting System 289:The half-moon switch on a 1885:Gallagher, Mitch (2012). 467:digital signal processing 2367:Faragher, Scott (2011). 2169:Lambert, Philip (2016). 2118:Everett, Walter (2009). 1998:"Leslie (product range)" 727:and performed by singer 419:signal, rather than the 2779:Piano Technicians Guild 1763:Live Sound Fundamentals 1681:. Newnes. p. 427. 1675:Brice, Richard (2001). 758:". According to author 2321:Bromell, Nick (2002). 2093:Larkin, Colin (1998). 2066:Bearman, Noah (2003). 2047:Cite journal requires 1854:Cite journal requires 1257:Cite journal requires 1211:Olsen, Harvey (2006). 1192:Cite journal requires 1033:Cite journal requires 602: 581:Clones and simulations 502: 501:Amplifier not pictured 485:2 = Compression driver 437: 386: 300:revolutions per minute 294: 251:for bass and a single 240: 164: 45: 35: 2854:Instrument amplifiers 2292:Povey, Glenn (2007). 1595:Hunter, Dave (2013). 1463:"Leslie 122A Speaker" 1301:"UC-1A Combo Pre Amp" 588: 573:on the drum instead. 480: 435: 384: 288: 238: 162: 44: 33: 2864:Keyboard instruments 2800:Amplifiers, speakers 2642:Generalized keyboard 2473:keyboard instruments 2426:Don Leslie Interview 2224:Kruth, John (2015). 2202:Party/Stack-O-Tracks 1760:Evans, Bill (2011). 1546:, pp. 117, 121. 764:Tomorrow Never Knows 741:You're So Good to Me 635:Hughes & Kettner 385:A Leslie 122 speaker 341:IEC mains connectors 147:. These include the 2859:American inventions 2647:Isomorphic keyboard 2637:Enharmonic keyboard 2527:Electronic keyboard 2340:Vail, Mark (2002). 1622:Vail, Mark (2000). 1465:. Goff Professional 1381:, pp. 108–109. 1369:, pp. 107–108. 1357:, pp. 106–107. 858:, pp. 129–130. 515:frequency modulated 2807:Keyboard amplifier 2727:Piano construction 1236:. Electro Music: 6 1171:. Electro Music: 4 1112:on 31 October 2013 1012:. Electro Music: 3 739:' July 1965 song " 603: 571:Electro-Voice RE20 565:on the horn and a 503: 495:7 = Drum enclosure 483:1 = Horn enclosure 438: 387: 311:amphenol connector 295: 253:compression driver 241: 186:Hollywood Speakers 165: 46: 36: 2836: 2835: 2378:978-1-4584-0287-5 2332:978-0-226-07562-4 2303:978-0-9554624-0-5 2263:978-0-87930-731-8 2235:978-1-61713-573-6 2182:978-0-472-12227-1 2131:978-0-19-531023-8 2104:978-0-7535-0226-6 2079:978-0-7390-3171-1 1920:Keyboard Magazine 1898:978-1-4354-5621-1 1773:978-1-4354-5603-7 1688:978-0-7506-5040-3 1678:Music Engineering 1656:on 11 August 2013 1635:978-0-87930-603-8 1608:978-0-7603-4366-1 1440:on 7 October 2013 1420:Keyboard Magazine 1146:. Harmony Central 1091:978-0-19-971870-2 1065:978-0-262-52261-8 906:Los Angeles Times 748:psychedelic music 707:Pioneering usages 648:Keyboard Magazine 567:Sennheiser MD 421 402:which eliminates 190:Crawford Speakers 182:Brittain Speakers 143:using electronic 61: 16:(Redirected from 2876: 2462: 2455: 2448: 2439: 2409: 2408: 2406:Official website 2399: 2398: 2396:Official website 2382: 2363: 2347: 2336: 2308: 2307: 2289: 2283: 2277: 2268: 2267: 2246: 2240: 2239: 2221: 2215: 2214: 2193: 2187: 2186: 2166: 2157: 2156: 2147: 2136: 2135: 2115: 2109: 2108: 2090: 2084: 2083: 2063: 2057: 2056: 2050: 2045: 2043: 2035: 2033: 2031: 2016: 2010: 2009: 2007: 2005: 1994: 1988: 1987: 1985: 1983: 1968: 1962: 1961: 1959: 1957: 1952:. 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Archived from 1297: 1291: 1285: 1279: 1273: 1267: 1266: 1260: 1255: 1253: 1245: 1243: 1241: 1230: 1224: 1223: 1221: 1219: 1208: 1202: 1201: 1195: 1190: 1188: 1180: 1178: 1176: 1165: 1156: 1155: 1153: 1151: 1140: 1134: 1128: 1122: 1121: 1119: 1117: 1102: 1096: 1095: 1076: 1070: 1069: 1049: 1043: 1042: 1036: 1031: 1029: 1021: 1019: 1017: 1006: 1000: 994: 983: 977: 971: 965: 959: 953: 947: 946: 935: 929: 923: 917: 916: 914: 912: 897: 888: 882: 871: 865: 859: 853: 847: 841: 835: 829: 645: 487:3 = Treble motor 473:Sound generation 454:Fender Vibratone 268:expression pedal 196:on the speaker. 63: 62: 43: 21: 18:Rotating speaker 2884: 2883: 2879: 2878: 2877: 2875: 2874: 2873: 2839: 2838: 2837: 2832: 2816: 2795: 2760: 2722: 2689: 2680:Manual keyboard 2661: 2625: 2606:Piano accordion 2475: 2466: 2404: 2403: 2394: 2393: 2390: 2385: 2379: 2366: 2360: 2339: 2333: 2320: 2311: 2304: 2291: 2290: 2286: 2278: 2271: 2264: 2248: 2247: 2243: 2236: 2223: 2222: 2218: 2211:Capitol Records 2195: 2194: 2190: 2183: 2168: 2167: 2160: 2149: 2148: 2139: 2132: 2117: 2116: 2112: 2105: 2092: 2091: 2087: 2080: 2065: 2064: 2060: 2046: 2036: 2029: 2027: 2018: 2017: 2013: 2003: 2001: 1996: 1995: 1991: 1981: 1979: 1970: 1969: 1965: 1955: 1953: 1944: 1943: 1939: 1929: 1927: 1914: 1913: 1906: 1899: 1884: 1883: 1879: 1871: 1867: 1853: 1843: 1836: 1834: 1824: 1823: 1819: 1809: 1807: 1798: 1797: 1793: 1785: 1781: 1774: 1759: 1758: 1754: 1746: 1742: 1734: 1730: 1716: 1715: 1708: 1700: 1696: 1689: 1674: 1673: 1669: 1659: 1657: 1648: 1647: 1643: 1636: 1621: 1620: 1616: 1609: 1594: 1593: 1589: 1581: 1577: 1569: 1565: 1557: 1550: 1542: 1538: 1530: 1526: 1518: 1514: 1506: 1502: 1494: 1490: 1482: 1478: 1468: 1466: 1461: 1460: 1453: 1443: 1441: 1432: 1431: 1427: 1416:"Jargon Jockey" 1414: 1413: 1409: 1401: 1397: 1389: 1385: 1377: 1373: 1365: 1361: 1353: 1349: 1339: 1337: 1328: 1327: 1320: 1310: 1308: 1299: 1298: 1294: 1286: 1282: 1274: 1270: 1256: 1246: 1239: 1237: 1232: 1231: 1227: 1217: 1215: 1210: 1209: 1205: 1191: 1181: 1174: 1172: 1167: 1166: 1159: 1149: 1147: 1142: 1141: 1137: 1129: 1125: 1115: 1113: 1104: 1103: 1099: 1092: 1078: 1077: 1073: 1066: 1051: 1050: 1046: 1032: 1022: 1015: 1013: 1008: 1007: 1003: 995: 986: 978: 974: 966: 962: 954: 950: 937: 936: 932: 924: 920: 910: 908: 899: 898: 891: 883: 874: 866: 862: 854: 850: 842: 838: 830: 821: 817: 805: 752:George Harrison 733:Shelley Fabares 709: 665: 660: 643: 614:users included 583: 547: 500: 498: 496: 494: 492: 490: 488: 486: 484: 482: 475: 462: 430: 400:balanced signal 379: 366: 361: 245:audio crossover 233: 157: 102:electric guitar 81: 80: 72: 70: 69: 68: 67: 64: 57: 54: 47: 41: 28: 23: 22: 15: 12: 11: 5: 2882: 2880: 2872: 2871: 2866: 2861: 2856: 2851: 2841: 2840: 2834: 2833: 2831: 2830: 2828:Prepared piano 2824: 2822: 2818: 2817: 2815: 2814: 2812:Leslie speaker 2809: 2803: 2801: 2797: 2796: 2794: 2793: 2792: 2791: 2781: 2776: 2770: 2768: 2762: 2761: 2759: 2758: 2757: 2756: 2751: 2741: 2736: 2730: 2728: 2724: 2723: 2721: 2720: 2718:Pedal keyboard 2715: 2710: 2705: 2699: 2697: 2691: 2690: 2688: 2687: 2682: 2677: 2671: 2669: 2663: 2662: 2660: 2659: 2654: 2652:Jankó keyboard 2649: 2644: 2639: 2633: 2631: 2627: 2626: 2624: 2623: 2618: 2613: 2608: 2603: 2602: 2601: 2599:Electric piano 2596: 2586: 2581: 2580: 2579: 2574: 2569: 2564: 2554: 2549: 2544: 2539: 2534: 2529: 2524: 2519: 2517:Clavicytherium 2514: 2509: 2504: 2499: 2494: 2489: 2483: 2481: 2477: 2476: 2467: 2465: 2464: 2457: 2450: 2442: 2434: 2433: 2432:(May 13, 2001) 2423: 2417: 2411: 2401: 2389: 2388:External links 2386: 2384: 2383: 2377: 2364: 2358: 2337: 2331: 2317: 2316: 2315: 2310: 2309: 2302: 2284: 2269: 2262: 2241: 2234: 2216: 2207:The Beach Boys 2188: 2181: 2158: 2155:(Media notes). 2137: 2130: 2110: 2103: 2085: 2078: 2058: 2049:|journal= 2011: 1989: 1977:Sound on Sound 1963: 1937: 1926:on 1 June 2013 1904: 1897: 1877: 1875:, p. 153. 1865: 1856:|journal= 1825:Martin, Dave. 1817: 1805:Sound on Sound 1791: 1789:, p. 152. 1779: 1772: 1752: 1750:, p. 155. 1740: 1738:, p. 104. 1728: 1706: 1704:, p. 101. 1694: 1687: 1667: 1641: 1634: 1614: 1607: 1587: 1585:, p. 119. 1575: 1573:, p. 117. 1563: 1561:, p. 120. 1548: 1536: 1534:, p. 121. 1524: 1522:, p. 141. 1512: 1500: 1498:, p. 164. 1488: 1486:, p. 111. 1476: 1451: 1425: 1407: 1405:, p. 110. 1395: 1393:, p. 109. 1383: 1371: 1359: 1347: 1335:Sound on Sound 1318: 1292: 1290:, p. 124. 1280: 1278:, p. 150. 1268: 1259:|journal= 1225: 1203: 1194:|journal= 1157: 1135: 1133:, p. 102. 1123: 1097: 1090: 1071: 1064: 1044: 1035:|journal= 1001: 999:, p. 103. 984: 972: 970:, p. 162. 960: 958:, p. 100. 948: 930: 928:, p. 126. 918: 889: 887:, p. 131. 872: 870:, p. 130. 860: 848: 846:, p. 129. 836: 834:, p. 108. 818: 816: 813: 812: 811: 809:Sharma speaker 804: 801: 793:Richard Wright 791:" (1969), and 762:, the band's " 756:It's Only Love 737:the Beach Boys 708: 705: 664: 663:Early adopters 661: 659: 656: 640:Sound on Sound 582: 579: 546: 543: 535:particle board 523:direct current 507:Doppler effect 491:5 = Bass motor 474: 471: 461: 460:Hammond-Suzuki 458: 429: 426: 378: 375: 365: 362: 360: 357: 261:electric motor 232: 229: 156: 153: 87:is a combined 85:Leslie speaker 71: 65: 55: 50: 49: 48: 39: 38: 37: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 2881: 2870: 2869:Effects units 2867: 2865: 2862: 2860: 2857: 2855: 2852: 2850: 2847: 2846: 2844: 2829: 2826: 2825: 2823: 2821:Miscellaneous 2819: 2813: 2810: 2808: 2805: 2804: 2802: 2798: 2790: 2787: 2786: 2785: 2782: 2780: 2777: 2775: 2772: 2771: 2769: 2767: 2763: 2755: 2752: 2750: 2747: 2746: 2745: 2742: 2740: 2737: 2735: 2732: 2731: 2729: 2725: 2719: 2716: 2714: 2711: 2709: 2706: 2704: 2701: 2700: 2698: 2696: 2692: 2686: 2683: 2681: 2678: 2676: 2673: 2672: 2670: 2668: 2664: 2658: 2655: 2653: 2650: 2648: 2645: 2643: 2640: 2638: 2635: 2634: 2632: 2628: 2622: 2619: 2617: 2614: 2612: 2609: 2607: 2604: 2600: 2597: 2595: 2594:Digital piano 2592: 2591: 2590: 2587: 2585: 2582: 2578: 2577:Theatre organ 2575: 2573: 2570: 2568: 2565: 2563: 2562:Hammond organ 2560: 2559: 2558: 2555: 2553: 2550: 2548: 2545: 2543: 2540: 2538: 2535: 2533: 2530: 2528: 2525: 2523: 2520: 2518: 2515: 2513: 2510: 2508: 2505: 2503: 2500: 2498: 2495: 2493: 2490: 2488: 2487:Bowed clavier 2485: 2484: 2482: 2478: 2474: 2470: 2463: 2458: 2456: 2451: 2449: 2444: 2443: 2440: 2436: 2431: 2427: 2424: 2421: 2418: 2415: 2412: 2407: 2402: 2397: 2392: 2391: 2387: 2380: 2374: 2370: 2365: 2361: 2359:0-87930-705-6 2355: 2351: 2346: 2345: 2338: 2334: 2328: 2324: 2319: 2318: 2313: 2312: 2305: 2299: 2295: 2288: 2285: 2282:, p. 95. 2281: 2276: 2274: 2270: 2265: 2259: 2255: 2251: 2245: 2242: 2237: 2231: 2227: 2220: 2217: 2212: 2208: 2204: 2203: 2198: 2192: 2189: 2184: 2178: 2174: 2173: 2165: 2163: 2159: 2154: 2153: 2146: 2144: 2142: 2138: 2133: 2127: 2123: 2122: 2114: 2111: 2106: 2100: 2096: 2089: 2086: 2081: 2075: 2071: 2070: 2062: 2059: 2054: 2041: 2025: 2021: 2015: 2012: 2000:. Hammond USA 1999: 1993: 1990: 1978: 1974: 1967: 1964: 1951: 1947: 1941: 1938: 1925: 1921: 1917: 1911: 1909: 1905: 1900: 1894: 1890: 1889: 1881: 1878: 1874: 1869: 1866: 1861: 1848: 1832: 1828: 1821: 1818: 1806: 1802: 1795: 1792: 1788: 1783: 1780: 1775: 1769: 1765: 1764: 1756: 1753: 1749: 1744: 1741: 1737: 1736:Faragher 2011 1732: 1729: 1724: 1722: 1713: 1711: 1707: 1703: 1702:Faragher 2011 1698: 1695: 1690: 1684: 1680: 1679: 1671: 1668: 1655: 1651: 1645: 1642: 1637: 1631: 1627: 1626: 1618: 1615: 1610: 1604: 1600: 1599: 1591: 1588: 1584: 1583:Faragher 2011 1579: 1576: 1572: 1571:Faragher 2011 1567: 1564: 1560: 1559:Faragher 2011 1555: 1553: 1549: 1545: 1544:Faragher 2011 1540: 1537: 1533: 1532:Faragher 2011 1528: 1525: 1521: 1516: 1513: 1510:, p. 93. 1509: 1508:Faragher 2011 1504: 1501: 1497: 1496:Faragher 2011 1492: 1489: 1485: 1484:Faragher 2011 1480: 1477: 1464: 1458: 1456: 1452: 1439: 1435: 1429: 1426: 1421: 1417: 1411: 1408: 1404: 1403:Faragher 2011 1399: 1396: 1392: 1391:Faragher 2011 1387: 1384: 1380: 1379:Faragher 2011 1375: 1372: 1368: 1367:Faragher 2011 1363: 1360: 1356: 1355:Faragher 2011 1351: 1348: 1336: 1332: 1325: 1323: 1319: 1307:on 2012-01-15 1306: 1302: 1296: 1293: 1289: 1288:Faragher 2011 1284: 1281: 1277: 1272: 1269: 1264: 1251: 1235: 1229: 1226: 1214: 1207: 1204: 1199: 1186: 1170: 1164: 1162: 1158: 1145: 1139: 1136: 1132: 1131:Faragher 2011 1127: 1124: 1111: 1107: 1101: 1098: 1093: 1087: 1083: 1082: 1075: 1072: 1067: 1061: 1057: 1056: 1048: 1045: 1040: 1027: 1011: 1005: 1002: 998: 997:Faragher 2011 993: 991: 989: 985: 982:, p. 14. 981: 980:Faragher 2011 976: 973: 969: 968:Faragher 2011 964: 961: 957: 956:Faragher 2011 952: 949: 944: 940: 934: 931: 927: 926:Faragher 2011 922: 919: 907: 903: 896: 894: 890: 886: 881: 879: 877: 873: 869: 864: 861: 857: 852: 849: 845: 840: 837: 833: 832:Faragher 2011 828: 826: 824: 820: 814: 810: 807: 806: 802: 800: 798: 794: 790: 786: 781: 779: 778: 773: 769: 765: 761: 757: 753: 749: 744: 742: 738: 734: 730: 729:Paul Petersen 726: 722: 718: 714: 706: 704: 702: 698: 697:Shirley Scott 694: 693:Jimmy McGriff 690: 686: 682: 678: 674: 670: 662: 658:Notable users 657: 655: 653: 649: 642: 641: 636: 632: 627: 625: 621: 620:David Gilmour 617: 612: 611:phase shifter 608: 600: 596: 595:effects pedal 592: 587: 580: 578: 576: 575:Keith Emerson 572: 568: 564: 559: 556: 552: 544: 542: 540: 536: 532: 526: 524: 520: 516: 512: 508: 489:4 = Crossover 479: 472: 470: 468: 459: 457: 455: 451: 446: 442: 434: 427: 425: 422: 418: 412: 409: 405: 401: 397: 393: 383: 376: 374: 370: 363: 358: 356: 354: 350: 346: 342: 337: 334: 330: 325: 323: 322:electrocution 319: 314: 312: 308: 303: 301: 292: 291:Hammond organ 287: 283: 281: 277: 273: 269: 264: 262: 258: 257:acoustic horn 254: 250: 246: 237: 230: 228: 225: 221: 216: 214: 210: 206: 202: 197: 195: 191: 187: 183: 179: 173: 171: 161: 154: 152: 150: 146: 142: 137: 135: 131: 127: 126:theatre organ 123: 119: 118:Donald Leslie 114: 112: 108: 103: 99: 98:Hammond organ 94: 90: 86: 79: 77: 53: 32: 19: 2849:Loudspeakers 2811: 2657:Short octave 2537:Harmonichord 2435: 2368: 2343: 2322: 2293: 2287: 2280:Bromell 2002 2253: 2250:Babiuk, Andy 2244: 2225: 2219: 2205:(CD Liner). 2201: 2191: 2171: 2152:Pet Projects 2151: 2120: 2113: 2094: 2088: 2068: 2061: 2040:cite journal 2030:11 September 2028:. Retrieved 2023: 2014: 2002:. Retrieved 1992: 1980:. Retrieved 1976: 1966: 1954:. Retrieved 1949: 1940: 1928:. Retrieved 1924:the original 1919: 1887: 1880: 1868: 1847:cite journal 1835:. Retrieved 1831:the original 1820: 1808:. Retrieved 1804: 1794: 1782: 1762: 1755: 1743: 1731: 1720: 1697: 1677: 1670: 1660:11 September 1658:. Retrieved 1654:the original 1644: 1624: 1617: 1597: 1590: 1578: 1566: 1539: 1527: 1515: 1503: 1491: 1479: 1469:10 September 1467:. Retrieved 1444:10 September 1442:. Retrieved 1438:the original 1428: 1419: 1410: 1398: 1386: 1374: 1362: 1350: 1338:. Retrieved 1334: 1309:. Retrieved 1305:the original 1295: 1283: 1271: 1250:cite journal 1238:. Retrieved 1228: 1216:. Retrieved 1206: 1185:cite journal 1173:. Retrieved 1148:. Retrieved 1138: 1126: 1114:. Retrieved 1110:the original 1100: 1080: 1074: 1054: 1047: 1026:cite journal 1014:. Retrieved 1004: 975: 963: 951: 942: 933: 921: 909:. Retrieved 905: 863: 851: 839: 782: 775: 745: 725:Brian Wilson 710: 669:Bob Mitchell 666: 647: 638: 631:Nord Electro 628: 624:Robin Trower 616:Jimi Hendrix 604: 599:Jimi Hendrix 560: 548: 527: 504: 463: 447: 443: 439: 413: 395: 391: 388: 371: 367: 364:Single speed 338: 329:combo preamp 328: 326: 315: 304: 296: 265: 242: 217: 198: 189: 185: 181: 177: 174: 166: 145:effect units 138: 115: 84: 82: 52:Leslie Sound 2766:Maintenance 2739:Innovations 2685:Split sharp 2675:Frequencies 2616:Synthesizer 2542:Harpsichord 2480:Instruments 2197:Leaf, David 1982:9 September 1956:February 2, 1950:Music radar 1930:9 September 1837:9 September 1810:9 September 1340:9 September 1240:9 September 1175:9 September 1150:January 30, 1116:9 September 1016:9 September 911:9 September 768:John Lennon 760:Andy Babiuk 713:the Beatles 701:Graham Bond 689:Jack McDuff 685:Jimmy Smith 677:Los Angeles 563:Shure SM57s 555:microphones 499:9 = Cabinet 318:mains power 280:vacuum tube 93:loudspeaker 2843:Categories 2703:Expression 2572:Reed organ 2567:Pipe organ 2532:Fortepiano 2512:Clavichord 815:References 797:Pink Floyd 772:Dalai Lama 721:Beach Boys 493:6 = Woofer 377:Dual speed 333:line level 307:jack plugs 276:distortion 170:pipe organ 76:media help 2734:Acoustics 2522:Claviharp 1873:Vail 2002 1787:Vail 2002 1748:Vail 2002 1520:Vail 2002 1276:Vail 2002 943:Billboard 885:Vail 2002 868:Vail 2002 856:Vail 2002 844:Vail 2002 787:'s song " 780:in 1966. 717:Lou Adler 711:Although 652:stomp box 551:PA system 404:mains hum 201:Wurlitzer 178:Vibratone 89:amplifier 2621:Virginal 2552:Melodica 2497:Carillon 2492:Calliope 2252:(2002). 2199:(1990). 2004:1 August 1650:"Leslie" 803:See also 777:Revolver 591:Uni-Vibe 497:8 = Drum 428:Pro-Line 349:line out 231:Features 149:Uni-Vibe 2749:Aliquot 2713:Sustain 2630:Layouts 2584:Orphica 2502:Celesta 2469:Musical 2350:129–131 1434:"122XB" 1218:22 June 723:leader 539:plywood 511:tremolo 396:tremolo 392:chorale 345:line in 213:Baldwin 194:patents 155:History 111:tremolo 109:" and " 107:chorale 2789:Wrench 2784:Tuning 2774:Action 2744:Wiring 2695:Pedals 2611:Spinet 2547:Keytar 2375:  2356:  2329:  2300:  2260:  2232:  2179:  2128:  2101:  2076:  1895:  1770:  1685:  1632:  1605:  1311:25 Jun 1088:  1062:  607:Chorus 545:Miking 450:Fender 408:reverb 359:Models 249:woofer 224:Fender 209:Thomas 188:, and 141:effect 2754:Cross 2589:Piano 2557:Organ 2507:Chime 2314:Books 789:Badge 785:Cream 644:' 519:relay 272:stops 2708:Soft 2667:Keys 2471:and 2410:– UK 2400:– US 2373:ISBN 2354:ISBN 2327:ISBN 2298:ISBN 2258:ISBN 2230:ISBN 2177:ISBN 2126:ISBN 2099:ISBN 2074:ISBN 2053:help 2032:2013 2006:2013 1984:2013 1958:2021 1932:2013 1893:ISBN 1860:help 1839:2013 1812:2013 1768:ISBN 1683:ISBN 1662:2013 1630:ISBN 1603:ISBN 1471:2013 1446:2013 1342:2013 1313:2012 1263:help 1242:2013 1220:2006 1198:help 1177:2013 1152:2016 1118:2013 1086:ISBN 1060:ISBN 1039:help 1018:2013 913:2013 695:and 622:and 609:and 589:The 531:wood 394:and 353:MIDI 347:and 255:and 211:and 205:Conn 122:pipe 91:and 83:The 2428:at 743:". 675:in 673:KFI 220:CBS 130:CBS 124:or 113:". 2845:: 2352:. 2272:^ 2209:. 2161:^ 2140:^ 2044:: 2042:}} 2038:{{ 2024:31 2022:. 1975:. 1948:. 1918:. 1907:^ 1851:: 1849:}} 1845:{{ 1803:. 1709:^ 1551:^ 1454:^ 1418:. 1333:. 1321:^ 1254:: 1252:}} 1248:{{ 1189:: 1187:}} 1183:{{ 1160:^ 1030:: 1028:}} 1024:{{ 987:^ 941:. 904:. 892:^ 875:^ 822:^ 799:. 699:. 691:, 687:, 618:, 525:. 456:. 421:DC 417:AC 355:. 207:, 203:, 184:, 180:, 2461:e 2454:t 2447:v 2381:. 2362:. 2335:. 2306:. 2266:. 2238:. 2213:. 2185:. 2134:. 2107:. 2082:. 2055:) 2051:( 2034:. 2008:. 1986:. 1960:. 1934:. 1901:. 1862:) 1858:( 1841:. 1814:. 1776:. 1723:" 1719:" 1691:. 1664:. 1638:. 1611:. 1473:. 1448:. 1344:. 1315:. 1265:) 1261:( 1244:. 1222:. 1200:) 1196:( 1179:. 1154:. 1120:. 1094:. 1068:. 1041:) 1037:( 1020:. 915:. 601:. 105:" 78:. 20:)

Index

Rotating speaker

Leslie Sound
media help
amplifier
loudspeaker
Hammond organ
electric guitar
chorale
tremolo
Donald Leslie
pipe
theatre organ
CBS
Suzuki Musical Instrument Corporation
effect
effect units
Uni-Vibe

pipe organ
patents
Wurlitzer
Conn
Thomas
Baldwin
CBS
Fender

audio crossover
woofer

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