Karlheinz Stockhausen: Spiral (1968)

歌曲列表
1.Realization B (7 April 1993/19.36 - 19.56)
2.Realization A (8 April 1993/18.57 - 19.11)
3.Realization C (8 April 1993/19.29 - 19.42)
4.Realization D (8 April 1993/17.47 - 17.58)