Catalyst Discography - session index

1972

  • Catalyst   Sigma Sound Studios, Philadelphia, PA, Mar. 3, 27, & Apr. 16, 1972
  • Catalyst   Sigma Sound Studios, Philadelphia, PA, Nov. 21-27, 1972

1974

  • Catalyst   Sigma Sound Studios, Philadelphia, PA, Jan., 1974

1975

  • Catalyst   Society Hill Studios, Philadelphia, PA, Mar., 1975