Some of the more distinctive specifications include, the headstock shape, tuners, neck and fretboard, bridge, and pickups and electronics. The headstock shape is based on PRS’s trademark design, but inverted to both accommodate Mayer’s playing style and also to keep a consistent length of string behind the nut, which makes staying in tune easier. The tuners are a traditional vintage-style, closed-back tuner, but with PRS’s locking design. The neck shape was modeled after 1963/1964 vintage instruments, and the fretboard has a 7.25” radius. The moment your hand grabs this neck, it just feels right. Like the tuners, the steel tremolo takes a classic design and incorporates PRS’s trem arm and Gen III knife-edge screws. The bridge on the Silver Sky is setup flush to the body in the neutral position so that the tremolo bridge only goes down in pitch. By keeping the bridge in contact with the body, the guitar itself is acoustically louder, which improves the signal to noise ratio of the single-coil pickups. The 635JM single-coil pickups are very round and full, with a musical high end that is never “ice-picky” or brash.
Other high-quality specifications include a bone nut, a molded metal jack plate that is curved and makes plugging and unplugging a guitar cable hassle-free, retooled knobs, fretwire that is slightly smaller than what you’d find on most PRS electric guitars, and PRS’s double action truss rod (accessible from the front of the headstock for ease of use).
- John Mayer Signature Model
- Body: Alder
- Neck: Maple
- Fretboard: Rosewood (Dalbergia Latifolia)
- Neck profile: “635JM”
- Small Bird fretboard inlays
- Scale: 648 mm
- Radius: 7.25″
- Nut width: 42 mm (1 21/32″)
- Bone nut
- Pickups: 3x 635JM single coils
- 1 Volume and 2 tone controls
- 5-Way switch
- Colour: Frost
- Incl. gig bag

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DADDARIO ACCESSORIES SATRIANI PICK SET BLACK 10-PACK
K&M 17670 GUITAR STAND MEMPHIS PRO
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IBANEZ GRG 121DX WALNUT FLAT
IBANEZ RG421-MOL MAHOGANY OIL ELECTRIC GUITAR
BEYERDYNAMIC DT-770 PRO 80 OHMS
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ROCKBOARD CABLE TIES 10 PCS MEDIUM YELLOW
K&M 234 TABLE MIC.STAND Black
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YAMAHA YTS 875EXS CUSTOM EX TENOR SAXOPHONE SILVER PLATED
AUDIO-TECHNICA ATH-M30X CLOSED BACK HEADPHONES
TAYLOR 214CE KOA DELUXE
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ROCKBOARD CABLE TIES 10 PCS SMALL BLACK
TAYLOR 0,96 CLLOID 351 ABALONE 12 PICKS
VIC FIRTH SIH3 STEREO ISOLATION HEADPHONES
SHURE SM63LB OMNIDIRECTIONAL DYNAMIC REPORTER MICROPHONE BLACK
DUNLOP 286SI JOHNNY WINTER SLIDE
TAYLOR 812CE
SENNHEISER E935
SENNHEISER HD25
DADDARIO ACCESSORIES PWP047Z ADAPTER
YAMAHA U1 DISKLAVIER PWH
IBANEZ GRX70QA-TRB GIO TRANSPARENT RED SUNBURST
AKG C1000S MK4
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GRETSCH STREAMLINER G2622T-P90 FORGE GLOW
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DADDARIO ACCESSORIES FINGER PICKS LARGE 5 PACK
YAMAHA SU118C PE
YAMAHA C5X DISKLAVIER POLISHED EBONY
FENDER CLASSIC SHELL PICK PACK 12PCS MEDIUM
YAMAHA PACIFICA 012WHII ELECTRIC GUITAR WHITE 