Ampeg Axon Carvin Crate D'Aquisto Strings Dean Markley Strings Dimarzio
Dobro EBow Epiphone ESP Guitar Fender GHS Strings Gibson groove tubes
Hamer Ibanez J.D'Addario & Company Jim Dunlop USA
La Bella Lakewood Guitars Lee Jackson Amplifiers
Lyrrus, Inc - G-VOX, interactive hardware and software that links a guitar to a Mac or PC.
Morley New Sensor: Sovtek & Electro-Harmonix Orange Amps Ovation
Paul Reed Smith Guitars Peavey
PlayPro- Interactive educational software for acoustic or electric guitarists of any skill level or music style. Requires no MIDI.
Sadowsky Guitars Ltd. Schecter Seymour Duncan
Six String Software- educational software for acoustic or electric guitarists of any skill level or music style. For DOS/Windows.
Starr Labs - Ztar midi guitar controllers and music electronics.