The CV Pitch Scaler module provides three mono/poly channels with simple scaling of control voltages with ratios designed for use on 1V/Octave signals. This can be useful where you want an LFO to affect an audio oscillator by exactly one semitone or you want to use the Drift Generator to drive an oscillator directly without having to set the CV amount to e.g. 8.33333% for a drift of no more than 50 cents.
Designed originally to make it easy to connect the Drift Generator to control micro-tuning of oscillators where the 5V = 1 semitone/100 cents option is ideal, this module can also be a useful helper when using LFOs, envelopes, etc. to control oscillator modulation without having to input e.g. 1/12ths in decimal.