MOTM

> I probably missed an earlier post, so sorry if this was covered this
> already, but what does the interval switch (4th, 5th, octave) do??
> 

The STEPPED output is an 8-level rising sawtooth (starting at 0V and
going positive). The 4/O/5 switch is the step size. It is not calibrated,
but "close enough for rock". The 2 prototypes were within 4mv of
'correct'. You can always use a FM attenuator to 'dial in' if you want.

Paul S.