Ridge of Undulation
AlbumTracklist 38:53
| 1 | Sine Waves Mixed With the Sound of a Vibrating Surface_1 | 5:06 | |
| 2 | Seashore, Venice Beach_31 Jul 01 | 3:21 | |
| 3 | An Aluminum Plate With Low Frequencies_1 | 4:25 | |
| 4 | Metal Pieces With High Frequencies | 8:24 | |
| 5 | At Stern, Tokyo Bay_11 Dec 97 | 4:01 | |
| 6 | Arrival, Kisarazu Bay_11 Dec 97 | 5:16 | |
| 7 | An Aluminum Plate With Low Frequencies_2 | 4:02 | |
| 8 | Sine Waves Mixed With the Sound of a Vibrating Surface_2 | 4:16 |