ASM-1 LFO is disconnected, all components removed
: it produce unwanted modulations on VCOs. Instead
i use a homemade LFO modified version of the VC-LFO
of the Formant Book2. This new LFO provide
8 waveforms : Sine , triangle, Square , PWM pulse
(+/-), Saw up, Saw down, SH noise, noise. The
LFO frequency and the waveform selection are voltage
controled.If the LFO waveform is "Pulse"
the incoming modulation CV is a PWM of the pulse.
The ASM-1X contain a pair of this LFO. Both are
wired to the matrix so cross modulation is possible.
of the VC-LFO (gif)