I think it's not that hard to build a big music database anymore. Many music publishers have been willing to rent their music catalogs since streaming became so popular. And Voxxo already has experience and contacts in the music business, so i am sure, that we will have many great musicians in our playlists.
I hope these contacts are good enough. There are already well-established competitors in the music streaming business.
Can you name a few competitors? I was wondering about them, but as far as I know there are not many. A simple google research did not lead me to any music related ICOs