Rudolph Grey - The Real Evelyn McHale? / 4 Hands Is Better Than None (feat. Sumner Crane)

Rudolph Grey & Sumner Crane - 4 Hands Are Better Than None - Rare No Wave/Free Improv NYC 1980

Mars-Rehearsal Cassette -December 1978 -Full Cassette

14. Mars – Helen Fordsdale

Sumner Piano Solo (Summer '76 - The Piano Sessions)

Mars Live On Cassette At Max's Kansas City July 12 1978-Full Cassette-Gig

Helen Forsdale