Enter the following codes at the Cheats Menu with your guitar controller for the desired effect.

Result	Code
Additional Line 6 effects (Music Studio)	Green, Red, Yellow, Blue, Red, Yellow, Blue, Green
Air Instruments	Red, Red, Blue, Yellow, Green, Green, Green, Yellow
Always Drum Fill	Red, Red, Red, Blue, Blue, Green, Green, Yellow
Always Slide	Green, Green, Red, Red, Yellow, Red, Yellow, Blue
Auto Kick	Yellow, Green, Red, Blue, Blue, Blue, Blue, Red
Black Highway	Yellow, Red, Green, Red, Green, Red, Red, Blue
Flame Color	Green, Red, Green, Blue, Red, Red, Yellow, Blue
Gem Color	Blue, Red, Red, Green, Red, Green, Red, Yellow
Hyperspeed (all instruments)	Green, Blue, Red, Yellow, Yellow, Red, Green, Green
Invisible Rocker	Green, Red, Yellow, Yellow, Yellow, Blue, Blue, Green
Performance Mode	Yellow, Yellow, Blue, Red, Blue, Green
Star Color	Red, Red, Yellow, Red, Blue, Red, Red, Blue
Vocal Fireball	Red, Green, Green, Yellow, Blue, Green, Yellow, Green