A1 & A2 recorded at the Setagaya Community Hall, August 10, 1972. A3 recorded at the Setagaya Community Hall, April 9, 1973. A4 recorded at the Setagaya Community Hall, September 19, 1972. B1 recorded at the Setagaya Community Hall, August 9, 1972. B2 recorded at the Setagaya Community Hall, August 9, 1972. B3 recorded at the Setagaya Community Hall, April 10, 1973. C1 recorded at the Setagaya Community Hall, August 10, 1972. C2 recorded at Toshiba Studio #1, January 13, 1973. C3 recorded at Toshiba Studio #1, July 15, 17, 19, 1973. D1 recorded at Mori Studio, May 17, 1973. D2 recorded at Toshiba Studio #1, July 9, 1973. E1 recorded at the Setagaya Community Hall, March 5, 1973. E2 recorded at Toshiba Studio #1, July 30, 1973. E3 recorded at the Setagaya Community Hall, March 6, 1973. E4 recorded at the Kawaguchi Community Hall, September 20, 1973. F1 recorded at the Omiya Community Hall, June 18, 1973. F2 recorded at the Setagaya Community Hall, September 18, 1972. F3 recorded at the Kawaguchi Community Hall, September 19, 1973. F4 recorded at the Setagaya Community Hall, December 19, 1973.