Mackie ProFX10v3 10-Channel Professional Effects Mixer w/USB ProFX10 v3

Item Code: ProFX10v3 . Tri Knob Fuzz - Get the Hendrix tone with this fuzz box based on the Electro-Harmonix Big Muff Pi . Sci-Fi - Add analog synth-type ring and frequency modulation. Higher Resolution Recording w/ 2x4 USB I/O.