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

YAMAHA TRBX174 BLACK
IBANEZ GSR200 BLACK
YAMAHA PACIFICA 012WHII ELECTRIC GUITAR WHITE
DUNLOP FORMULA 65 MAINTENANCE KIT
DADDARIO ACCESSORIES 50A07 WOVEN GUITAR STRAP CELTIC
STAGG VBE PB45 TOP BEIGE VELVET
YAMAHA TRBX304 WHITE
STAGG VWH PB45 TOP WHITE VELVET
YAMAHA FX 370CBL
YAMAHA C70 CLASSICAL GUITAR NATURAL
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DADDARIO ACCESSORIES 25LB04 BEATLES STRAP
STAGG BX BASS LIMITER
YAMAHA MG12XUK MIXING CONSOLE
DADDARIO ACCESSORIES 50JS03 JOE SATRIANI STRAP SOULS OF DISTORTION
YAMAHA TRBX174 OVS
PRS SE-MHHB MARK HOLCOMB
EVANS EC1 COATED 12 INCH
YAMAHA YSL 354SE Bb TENOR TROMBONE SILVER PLATED
MEINL 16BYZANCE THIN CRASH
SQUIER MINI STRAT BLK
AUDIO-TECHNICA ATH-M50X CLOSED-BACK HEADPHONES
IBANEZ UV70P-BK STEVE VAI 7-STRING
SQUIER STRAT MINI LRL RED
STAGG FPSM FINGERPICKSET MEDIUM
IBANEZ RGA42FM BLF BLUE LAGOON BURST
IBANEZ GRG 121DX WALNUT FLAT
IBANEZ GRG 140 HSS SUNBURST
FENDER ENGAGER BOOST
YAMAHA YSL 356GE Bb/F TENOR TROMBONE GOLD LACQUER
MXR M195 NOISE CLAMP
YAMAHA HPH-100 BLACK
YAMAHA TRBX504 BLACK
AKG D7S
ROLAND JUNO D-6 PORTABLE SYNTHESIZER
REMO 14POWERSTROKE 4 COATED
DADDARIO ACCESSORIES PWSLS02 STRAP LOCKING SYSTEM NICKEL
KLOTZ TM.STEVENS FUNKMASTER ANGLED 6M
YAMAHA PACIFICA 311H VINTAGE WHITE ELECTRIC GUITAR
YAMAHA TRBX 174EW NATURAL
YAMAHA YFL 517
TAKAMINE GN30CE BLACK
MEINL WOOD BONGO FREE RIDE SERIES
ROLAND RPB300WH PIANO BENCH WHITE VINYL TOP
DADDARIO ACCESSORIES 50A05 WOVEN GUITAR STRAP TIKI
YAMAHA A1RIIVN ELECTRIC ACOUSTIC GUITAR VINTAGE NATURAL
K&M 17550 GUITAR STAND MEMPHIS TRAVEL
IBANEZ GSA60WNF WALNUT FLAT
BOSS DB90 DR.BEAT METRONOME
STAGG VBK PB45 TOP BLACK VELVET
YAMAHA PACIFICA 012BLII ELECTRIC GUITAR BLACK
GRETSCH G5410T ELECTROMATIC MATTE WHITE
DADDARIO ACCESSORIES CUSTOM SERIES 20FT CABLE
AKG HSC271 HEADSET
WITTNER METRONOME WALNUT 845131
IBANEZ GRG121DX-BKF
YAMAHA TRBX-204II ELECTRIC BASS GALAXY BLACK
IBANEZ GRX70QA-TBB GIO TRANSPARENT BLUE SUNBURST
MXR M300 REVERB
YAMAHA MX49 V2 BLACK
YAMAHA FX 370CTBS
MEINL BONGO CAJON 