with Regina Spektor

with Eric Lindell, Ivan Neville's Dumpstaphunk, Joseph Arthur, Taj Mahal

with Alberta Cross

with Alberta Cross

with Alberta Cross

with Alberta Cross, Guster

with Alberta Cross

with Alberta Cross

with Piers Faccini

with Piers Faccini

with Tom Morello: The Nightwatchman

with Tom Freund

with Tom Freund

with Tom Freund

with Widespread Panic, Spearhead, Angelique Kidjo

with The Blind Boys of Alabama