Yahoo Groups archive

Doepfer

Index last updated: 2026-04-29 00:15 UTC

Message

Re: A-110 as LFO?

2003-01-16 by selfoscillate <synaptic_music@yahoo.com>

the voltage source a176 gives you negative voltages
on all available outputs.
there is a jumper on the board for every output.
you can select between -2.5 to +2.5 v or 0 to +5 v.

you just can't get -5 v directly from the a176.
therefore a mixer or an inverter is needed.

best wishes

self oscillate


--- In Doepfer_a100@yahoogroups.com, "studio1dk <keldsorensen@m...>" 
<keldsorensen@m...> wrote:
> Which makes me think that, maybe the voltage source (A-176) should 
> have a negative output instead of the cv-3. -Would be a lot easier.
> 
> Keld
> > 
> > You can make the A110 go lower
> > than you expect.  Freeze the clock
> > sequencer at any stage, patch that
> > stage into an inverter.  Take the 
> > output of the inverter and patch it 
> > into one of the cv inputs on the A110. 
> > You can get down to decent lfo levels 
> > that way.
> > 
> > I used to make my VCLFOs that way 
> > until I purchased an A147.
> > 
> > Ethan

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.