Does anyone have any data on the TA7136, as used in the Roland SH-5. Web searches have turned up nothing of value. Thanks, Ken _______________________________________________________________________ Ken Stone sasami at hotkey.net.au Modular Synth PCBs for sale <http://www.blaze.net.au/~sasami/synth/> Australian Miniature Horses & Ponies <http://www.blaze.net.au/~sasami/>