MARSHALL AMPLIFICATION: Home of the legendary amp company.
GHS STRINGS: Guitar and bass strings.
WHIRLWIND: The gateway to Whirlwind cables, Whirlwind snakes, Whirlwind Direct Boxes and more.
EVENTIDE, INC.: Makers of eventide harmonizers for studio recording applications.
ACOUSTIC SCIENCES CORPORATION: Acoustic products for recording studios, hi-fi rooms, home theaters; noise baffles for computers & FAA radar facilities; acoustics for churches, gymnasiums and offices.
GUITAR WORLD MAGAZINE: The on-line edition of the world`s most popular guitar magazine.
ROCKTRON CORPORATION: Rocktron rack gear, pedals, speakers, and combo amps, plus support, on-line manuals and more.
ARS NOVA: Music software for learning and creativity.
BILLY SHEEHAN: Billy Sheehan - The art of bass.
ZILDJIAN: The Avedis Zildjian Cymbal and Drumstick Company.