[sdiy] New Thomas Henry VCO-1 Page Up

[ceme at cox.net]

Awesome.  I notice that Schematic 1 is taken straight from Mr. Henry's Book "Making Music with the 3080 OTA."  But the Tri-Sine and Comparator PW circuit are 'new'.  

I had a good chuckle reading "However, the simplest (and in many ways the best) way is to simply tune it with your own ears. After all, if you can't hear that anything's wrong, then nothing is wrong! "  

I have 4 or 5 of Mr Henry's books  - and they all include little proverbs like this, which I've found encouraging and amusing.

Chris

---- scottnoanh at peoplepc.com wrote: 
> Hey list,
> 
> I've put up a page detailing a Thomas Henry designed VCO, based around a
> CA3080 with a transistor based Schmitt trigger.  It's a simple but very
> powerful little workhouse of a VCO.  I've put on there an article Thomas
> wrote about the VCO, and there's also a resource page for parts procurement,
> sound samples, stuff like that.
> 
> Complete schematics, PCB layout, etc. files are available free for download.
> 
> It's here:
> 
> http://mypeoplepc.com/members/scottnoanh/birthofasynth/id28.html
> 
> Cheers,
> Scott
> 
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