Sam Coupé music (the modland "Sam Coupe COP" corpus) for the Philips SAA1099 sound chip.
Extensions: .cop
Each .cop file is a SAM Coupé memory image whose Z80 replay routine is either
compiled into the song or is the shared E-Tracker player. That original Z80
routine runs on an embedded Z80 core (the GME core), with its SAA1099 port writes
driving Dave Hooper's SAASound emulator. The load and calling convention
follow Christopher O'Neill's SCPlayer.
.cop is shared with the zxart E-Tracker variant decoded by ZXTune; routing
is by content.