[sdiy] LFO VC Skew?

Quincas Moreira quincas at gmail.com
Mon Feb 17 15:10:42 CET 2020


Vinicius Electrik Multiwaves sports two vc skewable LFOs. I think he’s on the list, Vinicius Brazil

Sent from my iPhone

> On 17 Feb 2020, at 8:03, ackolonges fds <ackolonges at hotmail.com> wrote:
> 
> 
> Hi All,
> 
> I'm a big fan of the 'skew' (sweep from sawtooth, through triangle, over to ramp wave) function of some analogue LFOs and find it indispensable. I would love to be able to CV the skew function though it generally doesn't seem to be an option. Some circuits seem to control skew by having a pot control the balance between current flowing each direction via two diodes with opposite polarity (eg. the MFOS VCLFO circuit, or the Nicolas Woolaston LFO circuit), which seems like a particularly tricky thing to be able to voltage-control.
> 
> I was wondering if anyone here knows of any existing circuits which provide that functionality, or have any ideas as to how one may go about making it happen?
> 
> Thanks a lot for any input 🙂
> _______________________________________________
> Synth-diy mailing list
> Synth-diy at synth-diy.org
> http://synth-diy.org/mailman/listinfo/synth-diy
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://synth-diy.org/pipermail/synth-diy/attachments/20200217/8e403f72/attachment.htm>


More information about the Synth-diy mailing list