That's better than the jazz works (which is fine considering the jazz works were a hackathon). But I wouldn't call these masterpieces.
From my perspective, AI generated music at the present often falls really short on two areas. The first is instrumentation and dynamics. AI music often sounds "robotic". Probably better soundsets for some AI examples would help, but beyond that, I find a lot of AI music "overly quantized" sounding. Humans often don't play the music exactly as written(see: https://en.wikipedia.org/wiki/Expressive_timing); this "non-perfect timing" is a large part of many music works' expressive element.
The second problem to me is that AI music often falls short on overall coherent musical themes. A lot of AI pieces tend to sound "structureless" with no real direction, no thematic elements, nothing that could be called a motif or hook, etc. There are definitely some established "rules and patterns" for music, so it's not like some of this could be fed into the AI. The best composers however bend and play with convention a bit, though.
From my perspective, AI generated music at the present often falls really short on two areas. The first is instrumentation and dynamics. AI music often sounds "robotic". Probably better soundsets for some AI examples would help, but beyond that, I find a lot of AI music "overly quantized" sounding. Humans often don't play the music exactly as written(see: https://en.wikipedia.org/wiki/Expressive_timing); this "non-perfect timing" is a large part of many music works' expressive element.
The second problem to me is that AI music often falls short on overall coherent musical themes. A lot of AI pieces tend to sound "structureless" with no real direction, no thematic elements, nothing that could be called a motif or hook, etc. There are definitely some established "rules and patterns" for music, so it's not like some of this could be fed into the AI. The best composers however bend and play with convention a bit, though.