If you prefer to have all your oscillators in modules and instrument modules output A4 (MIDI note 69) as 440Hz when set to 8' (like the MiniMoog) this free module is for you!
The module takes the 1V/OCT CV input, adds an octave for those oscillators which have to be set to 4' or +12 semitones for A4 to output 440Hz, and subtracts an octave for those oscillators (including the main Cherry Audio oscillators) that have to set to 16' for A4 to output 440Hz.
By default, the PITCH (and POLY PITCH) signal from the IO Panel is used on each channel, with the option to patch in your own cable - allowing sequencers, etc. as well as keyboards/DAWs. The small form factor module includes three channels, two of which are monophonic and one of which is polyphonic.
The module also includes an A440 audio source and A4 voltage output to allow easy checking of individual modules.
Also included in Andrew Macaulay's Performance and MIDI Collection, Andrew Macaulay's General Utilities Collection and Andrew Macaulay's Ultimate Bundle.