According to the doc file, this is a 4-voice mod, but requires special features of OctaMED player 3.0 or better to work
PERMSSN UID GID PACKED SIZE RATIO METHOD CRC STAMP NAME ---------- ----------- ------- ------- ------ ---------- ------------ ------------- [generic] 1405 2928 48.0% -lh1- 3e4b Feb 8 1993 BrainCoreDump_ZAP.DOC [generic] 235299 312314 75.3% -lh1- aa4c Feb 8 1993 BrainCoreDump_ZAP.MEDmod [generic] 325 512 63.5% -lh1- 8ba6 Feb 8 1993 BrainCoreDump_ZAP.MEDmod.info ---------- ----------- ------- ------- ------ ---------- ------------ ------------- Total 3 files 237029 315754 75.1% Feb 8 1993