[sdiy] Analog Synth to Stereo AUX input

[Larry]

Hello Everyone

I am finally getting started on my EFM modules, and once they are 
completed, I'll need some way of listening to them.  The only thing I 
currently have available is a standard consumer stereo receiver-amp.  What 
kind of circuit do I need to be able to take the audio output from the 
synth modules and pump it into the AUX input on my stereo?

Larry Troth

p.s.  Between Scott and Rene, are you going to post the final version of 
your 4069 VCO?