Honestly there isn't one that's super or a really good app. That said most are happy with how their phones sound now. If you want better sound you need a dac.. (digital to audio converter) . Even at that you won't get true great audio unless your listening to flac or something like that. I'm not complaing about the quality of mp3. Anymore it's a given that's what your gonna get with most online stations with some like Radio Paridise offering ogg vorbis or AAC.
He's a link that explains DAC's for phones better. Happy reading!
https://www.androidcentral.com/what-...aving-good-one
Bookmarks