I though I'd upload some pics & a brief description of the VCOs, envelope
generators & VCAs of the Synton Fenix 1.
First the oscillators:
There are three VCOs. The first is the most complex with no fewer than 7 CV ins.
CV 1 is fixed to 1v/oct. We also have a CV2, PWM , sync source & sync level input.
There is also a CV in for FM, and a CV to control the phase of the sub-oscillators.
The sub oscillators are both square an octave & 2 octs down..... great for some deep bass.
There are 5 audio outs. - sine, square, ramp (reverse) and I've mentioned the square subs already.
The bottom dial is a phase shifter. - allows you to un-sync the phase of the sub-oscillators for added vibrato or to thicken up the sounds if mixed with other waveforms.
VCOs 2 & 3 are simplier. They have square and sawtooth waveforms with individual outs & four CV inputs
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The VCAs are pretty standard:
Each have an audio & CV input, and one out.
The envelope generators are very different to your standard fare. EG 1 is described as a APDSR.
What's the P stand for?
P = Peak Hold.... where the envelope is held at its max before starting decay.
From what I can work out EG1 can actually be used as TWO separate envelopes:
A simple AD one and a ADR. ,,, more about this later.
J