Yeah, there was. I had it years ago and I remember being really impressed with how advanced it was. Really didn’t expect much, but believe it or not, this thing has held up quite well. There are several advanced features like multitrack loop sequencing, programmable filters and envelopes, piano roll, and much much more.
What I didn’t know is they even made some PC, XBox, and Gameboy versions, check out the video above for a screenshot/sample music history of the “Music Generator” series of games!