AW: Syncable VCLFO
Haible Juergen
Juergen.Haible at nbgm.siemens.de
Thu Mar 26 14:01:39 CET 1998
>Does anybody have schematics for a voltage controlled low frequency
oscillator
>that can be synced to the gate signal? That is, everytime you play
a note, the
>triangle wave should start from zero, go upwards and the continue
from that. I
>haven't seen this feature on any of the modulars around (Formant
etc...). Of
>course, a free running mode should also be available. Preferrably
a sine wave
>output too.
Simply connect a transistor across the integration capacitor in your
standard LFO, and give a short puse to the transistor base at the
edge of the gate signal.
The Korg Mono/Poly ha this feature on one of its LFOs.
JH.
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