You don't have to pay for subscriptions to listen to good music these days. Many apps will let you listen to your favorite artist for free, but the Music Downloader app is probably the best one you can use.

Millions of tracks can be found here, ranging from K-pop and C-pop to OPM and Indian music. The best thing about this is the tracks are downloadable and can be listened to offline.

You can also search by tracks, artists, albums, genres, instruments, moods, and popularity. This way, there is no reason not to find the songs you've been looking for.