Forwarded: AW: Quadra Phaser clone GIF
Matthew S. Padden
m.s.padden at huddersfield.ac.uk
Thu Jul 3 15:52:46 CEST 1997
Hi all..
Juergen asked me to forward this to the list; it concerns some of the
signal labels on the Quadra Phase Shifter diagram which are a bit hard
to read.
--FWRD BEGINS
>
> The input/output labels are a little hard to read in
>some places; particularly the two coming in just above the transistor
>ladder (J40-16 and J40-17 ?),
>
The upper line is the signal input (should be low impedance, i.e.
buffered).
The second line is the CV mix, i.e. LFO, S&H, Pedal and whatever, mixed
together.
Voltage swing there is only about 100mV, so a passive mixer (some
resistors)
will do.
>
> and the resonance connections in the lower right corner.
>Could you fill me in on these?
>
Resonance Send and Return (sp?).
Anyway, simply connect the Potentiometer shown directly above to these
two
points.
--FWRD ENDS
Hope this helps! :)
--
Matthew S. Padden
Computer Music Research Group
Room M2/08, Music Dept.
Huddersfield University
Queensgate
Huddersfield
England HD1 3DH
p: +44 1484 422288 x2402
f: +44 1484 472656
e: mattp at mindless.com
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