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Moffenzeef Modular Muskrat - Drum Synth

Flexible, 8-bit wavetable drum synth
MFR# Muskrat
Moffenzeef Modular Muskrat - Drum Synth
No interest if paid in full within 12 months Learn more
Special Order
Note: This item may not be returnable or could require a restocking fee. Contact one of our Audio Consultants for more details. Due to the special nature of this item, we order each unit fresh from the factory, exclusively for you! Lead times may vary so please chat, call or email for up-to-date inventory status.


The Moffenzeef Modular Muskrat is a flexible, 8-bit wavetable drum synth. There are 23 on-board wavetables to choose from, either manually or via bipolar CV input. Pitch and phase distortion include bipolar CV inputs and accept -5 V to +5 V. The "Trigger" input is designed without input conditioning and picks up signals of all varieties. In other words it is an envelope follower circuit. You can plug an external CV or offset into this input and it will operate like a regular VCA. For even more extreme sound mangling, engage the MUSKRAT mode via the switch to feed a random number into the phase accumulator at the internal clock rate. This mode also includes a gate input that acts as an "accent".

Basically, pick a kraptastique wave, change the pitch, mangle the hell out of it, feed the rodent, BANG! it; you’ve caught yourself a Muskrat. WARNING: if you feed the rodent (“my...god...what...have...we...done?”) its brain goes into a fiery frenzy and spits out glitch after glitch of holy bleepbloopness. If you yank on it’s tail it’ll shriek a lil’ longer, especially if you’re pulling it at long range. Beware, once you let this critter out of the cage it will want to nest so BANG! it on the head!


  • Chew - pitch with bipolar CV input
  • Dig - wavetable selection with bipolar CV input
  • Scratch - phase distortion with bipolar CV input
  • Bang - "trigger" input with envelope follower
  • Tail - adjust decay time of envelope follower
  • 3 position range switch for decay
  • Muskrat witch + input - causes chip to glitch out when switch is active or when 2 V or higher is received
  • Socketed chip - swap chips with MSG for extended experimental fun

Additional Information

Condition New
Depth 20 mm
Chassis Module
Module Slot Count 10hp
Connector Type 3.5 mm
Power Consumption 55 mA +12 V / 20 mA -12 V / 0 mA 5 V
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