Bug Brand Board Chirper (Pre-Owned)

Two Oscillators, One Filter, Multiple Touch-plates – the Board Chirper encapsulates a vast sonic exploratory world. A year after the original Chirper, a new ‘Board’ version arrives in compact and touch-plated form – welcome the Board Chirper! Like the big brother, the Board Chirper is made up of just two oscillators and one filter – a simple setup perhaps, but which contains a surprising depth and quality of exploratory sound. Instructions PDF Oscillators:– Range of approx 0.1Hz to 40kHz– Sweepable from Triangle to Square– Cross-couple modulation between the two oscillators Filter:– State-Variable 12dB/Oct with resonance up to self-oscillation– Sweepable from LowPass to HighPass– Variable input drive control from Osc1 (left side)– Cutoff modulation from Osc2 (right side) – Level control feeds transformer-isolated 1/4″ mono jack output– Powered by single 9V PP3 battery (included)– 19 gold-plated touch points– one year parts warranty The Board Chirper is presented as an uncased design