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angle provides clearance for the handle over adjacent pins, allowing a very short and stiff socket to be used. This enables a better feel and control of the tiny movements of the tuning pin, within the pin-block. T-shaped handles are used for many lower-tension instruments such as the harpsichord, harp, and dulcimer. T-shaped handles help keep
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Unlike most socket wrenches, tuning wrenches usually have a comfortable wood or nylon handle. They are found in two basic shapes: L-shaped and T-shaped. L-shaped handles for pianos are available in several angles that are not quite right angles, provide greater leverage than T-shaped handles, and the
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Impact piano tuning levers differ from traditional levers in that they are fitted with a weight at the end of the handle. The tuner flicks the lever with his or her wrist, causing the weight to do the actual work of moving the tuning pin. Tuning wrench sockets are often attached snugly to the handle
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Tuning wrench sockets may be triangular-shaped or eight-pointed star-shaped, and are found in two basic sizes: a large size for pianos, and a smaller size for most other instruments. For pianos, pins are typically square with a slight taper. There are three standard sizes known as No. 1, No. 2 and
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No. 3, for pins up to 6.5mm, for pins 6.5mm to 7.25mm, and for pins larger than 7.25mm. No. 2 is the most common. Wrenches are supplied with an eight-point star. Some early keyboard instruments have oblong-shaped tuning pins.
86:, that have strings wrapped around tuning pins. Other string instruments do not require a tuning wrench because their tuning pins or pegs come with handles (as with the
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with fine-gauge machine-screw threads, to provide a very firm, immobile joint; this is in contrast to the square snap-on joints found in sockets used for machinery.
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parallel to the shaft of the tuning pin, and thus avoid bending the pin and widening the wooden hole that holds the tuning pin.
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90:), or geared tuning machines (as with the
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200:from the Grosse Pointe Public Library
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42:Traditional piano tuning levers
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170:"David Boyce Piano Services"
145:"Shape Of Piano Tuning Pins"
50:Post-Medieval tuning hammer
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198:Picture of a piano wrench
551:Piano Technicians Guild
206:from A Psimple Psaltery
204:Tuning a Bowed Psaltery
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43:
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34:T-shaped tuning wrench
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33:
572:Amplifiers, speakers
414:Generalized keyboard
245:keyboard instruments
174:www.davidboyce.co.uk
419:Isomorphic keyboard
409:Enharmonic keyboard
299:Electronic keyboard
66:) is a specialized
579:Keyboard amplifier
499:Piano construction
72:string instruments
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16:(Redirected from
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84:hammer dulcimer
58:(also called a
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429:Short octave
309:Harmonichord
177:. Retrieved
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152:. Retrieved
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60:tuning lever
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18:Tuning lever
538:Maintenance
511:Innovations
457:Split sharp
447:Frequencies
388:Synthesizer
314:Harpsichord
252:Instruments
615:Categories
475:Expression
344:Reed organ
339:Pipe organ
304:Fortepiano
284:Clavichord
131:References
506:Acoustics
294:Claviharp
626:Wrenches
393:Virginal
324:Melodica
269:Carillon
264:Calliope
179:14 March
154:14 March
124:Drum key
118:See also
521:Aliquot
485:Sustain
402:Layouts
356:Orphica
274:Celesta
241:Musical
561:Wrench
556:Tuning
546:Action
516:Wiring
467:Pedals
383:Spinet
319:Keytar
112:torque
92:guitar
88:violin
82:, and
526:Cross
361:Piano
329:Organ
279:Chime
96:banjo
76:piano
480:Soft
439:Keys
243:and
181:2022
156:2022
80:harp
98:).
94:or
62:or
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78:,
54:A
233:e
226:t
219:v
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20:)
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