Doepfer

This was discussed earlier, but I can't find the thread. I think 
someone said, that Yamaha BC2 breath controller could be connected 
directly to a modular, although the voltage levels would not be optimal.

I have BC3, which I can connect via MIDI using SY99 synth between. I 
would like to try analog connection. BC3 has stereo miniplug and 
connecting that directly to modular does nothing. Can you help?

Best regards
Jari Jokinen