Bill Dixon, Franz Koglmann, Steve Lacy Opium

Bill Dixon - trumpet (#3) Franz Koglmann - trumpet (#3 to #7), flugelhorn (#1, #2, #4 to #7) Josef Traindl - trombone (#1, #2) Steve Lacy - soprano saxophone (#1, #2, #4 to #7) Steve Horenstein - tenor saxophone (#3) Alan Silva - bass (#3) Cesarius Alvim - bass (#1, #2) Toni Michlmayr - bass (#4 to #7) Aldo Romano - drums (#1, #2) Walter M. Malli - percussion (#3 to #7) Gert Geier - electronics (#4 to #7) 1 Der Vogel / Opium (Koglmann) - 00:00 2 Carmilla (Koglmann) - 06:41 3 For Franz (Dixon) - 11:40 4 Flops (Lacy) - 28:45 5 Bowery 1 (Koglmann) - 33:57 6 Bowery 2 (Koglmann) - 39:39 7 Flaps (Lacy) - 44:44 #1, #2 recorded at Acousti, Paris on December 19, 1975. #3 recorded at Studio Heinz, Vienna on August 6, 1976. #4 to #7 recorded at Mueller Sound Studio, Vienna on April 26, 1973.