Ibanez JEMJR-BK; JEM electric guitar; Steve Vai signature; body: meranti; neck: maple; fingerboard: jatoba; neck mount: bolt-on; neck shape: Wizard III; inlays: Tree of Life; 24 jumbo frets; nut: locking; nut width: 43 mm (1,69""); scale: 648 mm (25,51""); fingerbard radius: 400 mm (15,75""); thickness at 1st fret: 19 mm (0,75""); thickness at 12th fret: 21 mm (0,83""); pickups: Quantum humbucker (bridge), Quantum single-coil (middle), Quantum humbucker (neck); controls: volume, tone; switch: 5-way; tremolo: double locking; hardware finish: cosmo black; tuners: Ibanez; colour: black; stock strings: .009 - .042