I was disappointed that the barbershop song wasn't really a barbershop quartet, but surprised to find that it can do a pretty convincing barbershop quartet soun

I was disappointed that the barbershop song wasn't really a barbershop quartet, but surprised to find that it can do a pretty convincing barbershop quartet sound as well. https://www.udio.com/songs/5t7NX5kX3pPi18BgFfFoy9 https://www.udio.com/songs/5t7NX5kX3pPi18BgFfFoy9 I will be really impressed when one of these services can do classical solo piano that is cohesive over the entire length of a piece. It's clear that generating realistic instrument sounds and voices is mostly solved, and generating rhythms and chords and short motifs is all mostly solved too. However, longer term structure is lacking, and the pieces feel like they are wandering aimlessly with few recurring themes and little progression. This is true in any style, but classical solo piano pieces really highlight these aspects. Here's an example: https://www.udio.com/songs/w4ozndDULWNyUeyZEpFjKy https://www.udio.com/songs/w4ozndDULWNyUeyZEpFjKy