Thanks a lot. I just learned that there seems to be a difference in the music of the german version of the game. I finally found what I was looking for here: http://www.c64games.de/hugo.php?art=d&fil=148&Dateiname=/r/rings_of_medusa_dt.zip using the Rings_of_Medusa_(D)_(Original)_(v1.06)_S1....

Dear artists, Let's see if it works. A remix of Rings of Medusa would be nice. It's from a C64 game and it can be found here http://www.slayradio.org/sid_info.php?sid_tune=GAMES/M-R/Rings_of_Medusa.sid I remember it to be some kind of bombastic electronic soundwaves and really would like to hear it ...