Wow, either that was it, or one of its precursors by a different company, Beat 2000 (I found a review on Future Beat 3D that mentions it): https://archive.org/d

Wow, either that was it, or one of its precursors by a different company, Beat 2000 (I found a review on Future Beat 3D that mentions it): https://archive.org/details/beat-2000 https://archive.org/details/beat-2000 I've been looking for it for quite a long time now, thanks!