ODP: [AH] Scope Snapshots of raw vintage analog waveforms

[Roman Sowa]

> > http://www.asahi-net.or.jp/~WZ4K-TNK/etc/wave.html
> > 
> 
> First let me say that I think this is one of the most comprehensive
> and useful sites on analogue synths I've seen. And I owe its
> author the most important hint for making a clone of the 
> old-style Korg MS-20 filter.
> 
> Having said that, I must add that I'm not too fond about this
> very page on synth waveforms. I bet the waveform quoted
> as "moog ramp" is not typical for a moog triangle wave, but
> just the result of a misadjusted saw/triangle converter in one
> particular Moog VCO. (Any Moog owner can confirm / correct
> this ?)
	[Roman Sowa]  
	Well, I don't own a moog, but spent much time with its schematics.
	The ramp comes from minimoog, where it is one more waveform
	aside from saw and triangle. I did it to in my quadVCO module.
	Actually I was xfading between saw and trangle to find a sond
	not so harsh as saw, but more interesting than triangle.
	And guess what, when I decided "this is the one" it appeard
	minimog had almost the same ratio (as schematic says).

	And I love this site too.

	Roman


>