On Tue, May 25, 1999 at 06:16:00PM -0400, Risser Family wrote:
> Bob Dorough is the guy who originally wrote and sang on most of the Schoolhouse Rock stuff. He's the nasally-voice guy who sang Three Is the Magic Number, Little Twelvetoes and all those others you remember. In addition, the liners to that set say he was a jazz pianist and decent enough in his own right, as well as doing some bluegrass stuff.
Dorough is also well known for having recorded with Miles, among others.