Boston members involved: Barry Goudreau, Fran Cosmo, Brad Delp (guest vocals)
Orion the Hunter consisted of:
Fran Cosmo: lead vocal, phased guitar on "Stand Up"
Barry Goudreau: rhythm, slide, 12-string, lead guitar and vocals
Bruce Smith: bass, vocals
Michael De Rosier: drums
Brad Delp: backing vocals on "All Those Years", "Joanne" and "Stand Up"
John Schuller: Oberheim organ and mellotron
Peter Wood: Memory Moog, Prophet and piano on "I Call it Love"
Jimmy Braelower: Simmons programming