Bandcamp.com
You can listen to the tracks, ad-free, get recommendations below the album listing (maybe other ways too), buy DRM-free and support the artists better than any streaming service would be willing to.
If you do go local library and are looking for recommendation algorithm, Apple Music (the app, not the streaming service) sells DRM-free as well and has the Genius function that will group songs based on similar preferences. However, I don’t believe it will pull in recommendations outside your own library. Worth checking.
I’m coming back to add another request idea:
Ability to search Saved posts.
I save a lot of useful things on Lemmy but it’s difficult to find again later. You can’t search Saved Posts in this app nor on the website and you can’t set up an RSS feed like on Reddit to get the articles/posts out to somewhere else.
Even if you know the precise title of the post, general search on Lemmy almost never brings it up in the results.
I think Voyager could certainly help compensate for this shortcoming in Lemmy.