Moog CV input is 1 volt per octave with a 5 volts max range i.e. 5 octaves. I assume (note the 'assume') that it depends on where you set the starting 'footage' of the VCO i.e. 32', 16' etc
The Beatstep Pro also has a 1volt/octave setting but a 10 volt i.e. 10 octave range - I assume for modular kit that can span a wider range
just halving the voltage range from the Beatstep to the Moog will just give you quarter tones I think
I have both bit of kit so I will experiment later but I expect someone with greater knowledge will be along shortly
btw this is from the Voyager manual :-
Pitch:
The PITCH jack allows you to connect an external CV or expression pedal to control the Voyager’s pitch. All three oscillators are effected by this connection. The effective input range is -5 to +5 V, where a positive CV will add to the oscillator dial settings, and a negative CV will subtract from the settings. If an expression pedal is plugged in, the pitch can only be made to increase since the pedal connection supplies only a posi- tive voltage.
Sub Phatty :-
CONTROL VOLTAGE IN
The PITCH CV, FILTER CV, and VOL CV inputs each accepts an expression pedal (such as the Moog EP- 2) or a control voltage signal from 0 to +5 volts. If you connect an expression pedal to VOL CV, you can use your foot to control the Sub Phatty’s output level. If you connect an expression pedal to FILTER CV, you can sweep the filter cutoff in the same manner. The PITCH CV and FILTER CV inputs are calibrated so that a one-volt change in the control voltage will result in a one-octave change in frequency.
R.
