Young Turtle Assymetries / Notes on continuous Periodic Composite Sound Waveform Environment Realizations

Included in 'Aspen No. 8' No. 0100S

1. Scores
    - Jackson Mac Low, "Young Turtle Assymetries"
      Folded cardboard, five detachable cards
      28 x 16.5 cm.
    - La Monte Young, "Notes on continuous Periodic
     Composite Sound Waveform Environment Realizations"
     Folded paper, 27.5 x 24 cm.  

2. 7" Vinyl record
    Audio program notes:
    Side A
    Jackson MacLow, "Young Turtle Assymetries"
    Length: 10'12"
    Side A
    La Monte Young, "Drift Study 31 1 69"
    Length: 10'09"