the guys from TEX / Thalion did the Atari ST conversion of Chris Huelsbeck's "To be on Top" many years ago.
I made a small website about the Atari ST-version
and am looking for a screenshot of the TV studio, when you managed to reach number #1-#3 in the charts.
The hints I found online didn't work with the Atari ST version. I guess you have to collect and use some "inspirations" (=parts of music you can select to build a song) of a specific colour. Did anybody hack the game to take a look at the code or has some useful hints (or even an Atari ST screenshot of the TV studio ("final level"))?