Expert Sleepers Ivo

'Ivo' is a resonant low-pass VCF , switchable between 2-pole (12dB/octave) and 3-pole (18dB/octave) responses, with voltage control over feedback (resonance) as well as cutoff frequency. It will self-oscillate in 2-pole mode. The module has two audio inputs, one with an attenuator, so it will also mix two signals at the filter input. The module is 100% analogue, using discrete transistor OTAs. Inputs: • Cutoff (approximately 1V/octave) • Cutoff (with attenuator) • Feedback (with attenuator) • Audio input • Audio input (with attenuator) Outputs: • Audio output Panel width: 8HP Module depth: 37mm Current draw: 22mA on the +12V rail, 18mA on the -12V rail