[sdiy] VCA Good to go on plus and minus 15 volts

[Ray Wilson]

Hi All

Just getting back to those who wrote as to whether this VCA circuit was OK 
on +/-15V.
Its good to go. Tested it this morning and it worked with no modifications.

http://www.musicfromouterspace.com/analogsynth/DLLVCA001/DLLVCA001.html

Cheers All

Ray