by an unknown artist

Not playable: nothing playable: https://media.demozoo.org/music/3d/0e/das_model.sid: not a module, SID or AY file the players handle; https://hvsc.brona.dk/HVSC/C64Music/DEMOS/UNKNOWN/Das_Model.sid: HTTP 404; https://ftp.modland.com/pub/modules/HVSC/DEMOS/UNKNOWN/Das_Model.sid: HTTP 404.