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

IBANEZ GIO GRG131DX BLACK FLAT
DADDARIO ACCESSORIES 50PLA05 PLANET LOCK
STAGG DOUBLE-BRACED HI-HAT STAND
DADDARIO ACCESSORIES STRAP PWSPL200
DADDARIO EXL110
DADDARIO ACCESSORIES 50PLB01 PLANET LOCK BLACK SATIN
FENDER MONOGRAM STRAP BGB
DUNLOP AALP02 ANIMALS AS LEADERS PRIMETONE GREEN GUITAR PICKS .73MM (3-PACK)
DADDARIO ACCESSORIES 75B000 BASS STRAP
BOSS EQ200 EQUALIZER
DADDARIO ACCESSORIES DGS15 ACOUSTIC QUICK RELEASE
KLOTZ JOE BONAMASSA GUITAR ANGLED 6M
TAYLOR 414CE V-CLASS
FENDER PLAYER SERIES TELE MN PWT
NEUTRIK NL4FX
YAMAHA PACIFICA 212VQMCBR QUILTED MAPLE CARAMEL BROWN
YAMAHA TRBX174 BLACK
IBANEZ GRG 140 HSS SUNBURST
PRS SE-SANTANA YELLOW
YAMAHA TRBX304 WHITE
IBANEZ RG421-MOL MAHOGANY OIL ELECTRIC GUITAR
ELECTRO HARMONIX BASS PREACHER COMPRESSOR/SUSTAINER
SHURE BETA56A
SHURE BETA91A CONDENSER BOUNDARY MICROPHONE
SHURE SUPER 55 DELUXE
KEELEY COMPRESSOR PRO
AKG C1000S MK4
SHURE SM58LCE DYNAMIC MICROPHONE
IBANEZ GSA60WNF WALNUT FLAT
FENDER AMERICAN PRO JAZZ BASS 5 STRING RW OLYMPIC WHITE
SHURE SM7B DYNAMIC STUDIO VOCAL MICROPHONE
IBANEZ RG421EXBKF BLACK FLAT
DADDARIO ACCESSORIES BASS PEG WINDER PWPW1B
KEELEY COMPRESSOR GC-2 LIMITING AMPLIFIER COMPRESSOR LIMITER
TAYLOR 412CE V-CLASS
DADDARIO ACCESSORIES GUITAR PICK 5-PACK MEDIUM
K&M 17685 GUITAR STAND MEMPHIS 20
AKG PERCEPTION LIVE P2
PRS JOHN MAYER SILVER SKY GOLDEN MESA
YAMAHA PACIFICA 311H VINTAGE WHITE ELECTRIC GUITAR
ROCKBOARD CABLE TIES 10 PCS EXTRA SMALL RED
STAGG 926 MALE XLR
AKG D40
K&M 17581 ELECTRIC GUITAR STAND BLACK
KLOTZ TM.STEVENS FUNKMASTER 4,5M
KLOTZ KIK 4,5M INSTRUMENT CABLE BLACK
STAGG 925BK FEMALE XLR
IBANEZ GSA60BKN BLACK NIGHT
SHURE BLX24E SM58 WIRELESS SYSTEM
BOSS CE5 STEREO CHORUS
STAGG UKULELE TRIGGER CAPO
STAGG SBK PB45 TOP BLACK VINYL
SQUIER MINI STRAT BLK 