the smallest thing is ICO about music, indeed I am not sure if music enters crypto, not disagree, but it is very unlikely that their ICO will succeed, project that now runs on music is Soundeon. the ICO income they get, you can see for yourself on the ICO website
Blockchain in music is a good tool for copyright. In the US and the EU are very strict with this, so prospects there are many such projects.
yes it is true that Blockchain in music is a good tool to protect the copyright but in fact this kind of platform always fails to achieve the softcaps
maybe investors think that this kind of platform will need more time until the product can be launched and bring profit so they are less interested