Expert Sleepers Ivo joranalogue Combination instrument preamp and direct

Combination instrument preamp and direct box

Resonate (highly resonant multiflange)

Massive DSP power for plenty of polyphony and smooth sound transitions

live performance

Expert Sleepers Ivo joranalogue Combination instrument preamp and direct'Ivo' is a resonant low pass VCF (Voltage Controlled Filter), 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. Ivo's specifications are as