At 04:50 AM 3/24/02 , Scott Gravenhorst wrote: >PLLs on each of the TOG outputs could track and frequency multiply >the 12 pitches. Lot's of parts though, at least two ICs per note. Hahaha... That sounds funny to a person that repaired organs for a living. I wish all the organs I've worked on *only* had 2 IC's per note. :) later, Glen