I love V4V but I'm also not against other monetization strategies. I could see a really cool strategy where tracks are hosted on a software stack similar to what podcast hosts use for dynamic ad insertions around their music playback.
You could still prioritize V4V by using your npub as an auth token to show if you've zapped the artist/track. If you have then the software plays the track for you immediately. If you haven't then it routes in a dynamic ad before the track plays that the artist could monetize from.
Once the artist controls the distribution the fun can really begin!