|Maker||TipTop Audio Company|
|Additional Model ID||TTA-Z2040|
|Form Factor||Modular - Eurorack|
|Signal Path||Analog Hardware|
|Dimensions||3U Eurorack module, 8HP wide, 42mm deep|
|Notes||Voltage controlled, 24dB/octave steep, 4-pole lowpass filter based on the original US patent of the SSM2040 filter chip from Sequential Circuits' Prophet 5 Rev2. |
FM is the cutoff modulation parameter with a voltage controllable modulation depth (VC-FM)
The gain is adjustable and until the 1h position (marked with "0dB") the filter is pretty smooth but above that the sound gets more and more overdriven. A VCA pre-filter makes the gain voltage controllable; alternatively you can route the VCA post-filter with a jumper.