4m@-records

4m@ (pronounced "format") is a sublabel of proc-records, whose primary focus is to release complete audio albums designed to fit perfectly on conventional floppy diskettes (1.44 megabytes). Every release has a printable cover image to place on the disk itself (according to the submission rules, it must be 198x153 — just as a floppy disk label). 4m@050 is a MIDI release. 4m@092 was originally available as an empty ZIP.