I read something about a company called wavlake that is or is wanting to do something like that. Not sure if they are shitcoiner/web 3 folks or not though.

The ideal situation is to not have to use a centralised "company" to do any of it though. I'm hopeful as nostr protocol develops we will see something for musicians soon enough. Hey, why don't you try using a https://nostrnests.com room. You could set a time and invite listeners and then play your music live to them and they could zap you . Like a concert in the nostrnest. 😁