Alterations (Logos Foundation, Gent, 01/03/1980)
follows
| 26 | Sub Rosa Label |
| 16 | Confront Recordings |
| 14 | Shelter Press |
| 13 | Cuneiform Records |
| 12 | Room40 |
| 12 | Black Truffle |
| 12 | International Anthem |
| 12 | David Toop |
| 12 | trost records |
| 11 | KALI MALONE |
| 11 | imprec |
| 11 | Discrepant |
| 11 | Unseen Worlds |
| 11 | Recollection GRM |
| 11 | Oren Ambarchi |
| 11 | Éliane Radigue |
| 10 | Ideologic Organ |
| 10 | Unexplained Sounds Group |
| 10 | Finders Keepers Records |
| 10 | Philip Jeck |
| 10 | Nurse With Wound |
| 10 | Another Timbre |
| 10 | Black Sweat Records |
| 9 | Karlrecords |
| 9 | Blank Forms Editions |
| 9 | Touch |
| 9 | scatterArchive |
| 9 | Transversales Disques |
| 9 | Bernard Parmegiani |
| 9 | Luc Ferrari |
| 8 | Souffle Continu Records |
| 8 | Nyege Nyege Tapes |
| 8 | Portraits GRM |
| 8 | SUNN O))) |
| 8 | Editions Mego |
| 8 | Buh Records |
| 8 | Crammed Discs |
| 8 | Fennesz |
| 8 | Phew |
| 8 | ICR Distribution |
| 8 | Discus Music |
| 8 | i dischi di angelica |
| 7 | Jules Reidy |
| 7 | Lucrecia Dalt |
| 7 | VAAGNER |
| 7 | Moor Mother |
| 7 | OPAL |
| 7 | Floating Points |
| 7 | Phantom Limb |
| 7 | frozen reeds |