Tony has recorded and/or performed with Peter Gabriel, King Crimson, Paul Simon, Gary Burton, James Taylor, Herbie Mann, Goro Noguchi, Judy Collins, Joe Yamanaka, Carly Simon, Peter Frampton, Anderson/Bruford/Wakeman/Howe, Tim Finn, Richie Samborra, and Claudio Baglioni, among many others.

He has contributed to the following Raven albums:

Jhoom
Sweat Your Prayers