Container [Part 1] Exclamation Triangle Solid Online (Recording of take no. 5 of "Cassiopeia in New York") In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings » Cassiopeia in New York, [Undated]
Container Concert I: Cassiopeia, [Undated] Audio Reel-to-Reel, 7 inch, 7 ½ ips Box 18 Exclamation Triangle Solid Online In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings
Container [Part 1] Exclamation Triangle Solid Online (First concert performance of Cassiopeia.) In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings » Concert I: Cassiopeia, [Undated]
Container Cassiopeia #1, [Undated] Audio Reel-to-Reel, 5 inch Box 18 Exclamation Triangle Solid Online In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings
Container [Part 1] Exclamation Triangle Solid Online (Recording of Cassiopeia by George Cacioppo, recorded by WUOM.) In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings » Cassiopeia #1, [Undated]
Container Cassiopeia #3, [Undated] Audio Reel-to-Reel, 5 inch Box 18 Exclamation Triangle Solid Online In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings
Container [Part 1] Exclamation Triangle Solid Online (Recording of Cassiopeia by George Cacioppo, recorded by WUOM.) In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings » Cassiopeia #3, [Undated]
Container Tape Performance of Cassiopeia, [Undated] Audio Reel-to-Reel, 5 inch Box 18 Exclamation Triangle Solid Online In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings
Container [Part 1] Exclamation Triangle Solid Online (Tape Performance of George Cacioppo's "Cassiopeia".) In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings » Tape Performance of Cassiopeia, [Undated]
Container Concert: Cacioppo Cassiopeia; Cage Variation II; Kosugia Organic; Wolff Edgar; Beaekert Thoreau, [Undated] Audio Reel-to-Reel, 7 inch Box 18 Exclamation Triangle Solid Online In: George Cacioppo papers, 1939-1985 » Sound Recordings » Cacioppo recordings