Roland TB-303 Bass Line Synthesizer w/ The Beast Mod

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"The Beast mods take this TB-303 to the next level. Comparable to the Devilfish mods but with its own unique feature set. One of the biggest complaints with the stock TB-303 is the limited sound palette, but with these mods you can explore a whole new dimension of tones. Also lots of added in/outputs to interact with your other analog and modular gear...

Mods include:
Custom Black case
Gate / Slide / Accent LEDs
Rear CV inputs: Gate in, CV in, Filter CV in, Accent in, and Slide in
VCF Mod Depth
VCF Mod Source: Square / Off / Saw
Transpose Pitch by an Octave: Up/down
VCA Decay
Accent Decay
Overdrive
OSC Out (square/saw)
Filter In
Filter Out
Accent Push Button Trigger
Slide Push Button Trigger"