GUP Tech Lab Series #13 - Vibe Machine Demo
GUP Tech Lab Series #8 - Mini Fuzz
GUP Tech Lab Series #54 - Bass Demo
GUP Tech Lab #51 - Parametric EQ - Jim Root Jazzmaster - Mesa Boogie Badlander
GUP Tech Lab Series #1 - Vibe
GUP Tech Lab Series #7 - Overdrive
GUP Tech Lab #51 Parametric EQ demo - Chris Shiflett Telecaster
GUP Tech Lab Series #4 - Organ Machine
GUP Tech Lab Series #5 - Shred Master
GUP Tech Lab Series #18 - King of Overdrive (KoT)
GUP Tech Lab Series #10 - Cool Gate (Noise Gate)
GUP Tech Lab Series #6 - Blues Breaker Tribute
GUP Tech Lab Series #20 - Fuzz
GUP Tech - Lab Series #2 - Delay-Chorus
GUP Tech Lab Series #31 - Storm Tribute - Gain - Boost - Limiter
GUP Tech Lab Series #30 - Dual Fuzz
GUP Tech Lab Series #19 - Distortion +/DOD 250/Micro Amp
GUP Tech Lab Series #26 - Bass Preamp Overdrive
GUP Tech Lab #48 - 6-Band EQ first demo
GUP Tech Lab Series #23 - Power Booster Tribute