David Cunningham
Grey Scale
1977
unclassifiable

#    Title    Time    Info  
1 Error System (BAGFGAB) 2:23
2 Error System (C pulse solo recording) 4:12
3 Error System (C pulse group recording) 3:26
4 Error System (E based group recording) 3:37
5 Error System (EFGA) 4:58
6 Ecuador 3:00
7 Water Systemised 4:08
8 Venezuela 1 3:03
9 Guitar Systemised 3:14
10 Venezuela 2 5:37
11 Bolivia 2:52
Total time 37:36