The ES 2144 LPF is a classic analog filter with a 24dB per octave slope.

It uses our 2144 submodule which features a reissue of the renowned SSM-2044 IC that formed the filter section for countless vintage synths. The filter's tone is warm and creamy at low resonance settings and moves into fat, over-driven squelches at the higher end of its range. It will self oscillate when resonance is cranked and outputs a pure sine tone. In addition, the frequency CV input tracks volt per octave allowing it to double as a sine wave VCO.

Available assembled or full DIY kit with all SMT installed.

• Analog 4-pole low pass filter

• Renowned SSM-2044 filter topology

• CV over frequency and resonance

• Frequency CV tracks volt per octave

• Capable of self oscillation

• Doubles as sine wave VCO with V/Oct tracking

https://www.electro-smith.com/eurorack/2144-lpf