ms50 - all-transistor

[tomg]

I missed a resistor...the update is here

Korg700/MS50 filter
http://www.xavax.com/efm/cbook/vcf5t.html

The tranny stuff so far... In case you haven't been keeping up.
You know who you are..;-)

The Axxe / 2600 vco
http://www.xavax.com/efm/cbook/pics/vco8a.gif

Modified VCO w/3096, tri and sine
http://www.xavax.com/efm/cbook/pics/vco8c.gif

OB SEM eg  - modified for ADSR
http://www.xavax.com/efm/cbook/pics/eg4-sd.gif

Diode ladder/TB filter
http://www.xavax.com/efm/cbook/pics/vcf6t-sd.gif

Moog type filer
http://www.xavax.com/efm/cbook/pics/vcf2t-sd.gif

Tom




> Here is another all-tranny filter. It kinda fits with recent 
> threads. (1) you can blow your speakers with this one.
> (2) It uses my discrete (roll your own) op-amp.
> 
> http://www.xavax.com/efm/cbook/vcf5t.html
> 
> Sorry but my IPS has been horrible lately. I can only
> stay on for a moment or two, then BW hops into the
> toilet.
> 
> Tom
> 
>