This app was mentioned in 13 comments, with an average of 1.38 upvotes
I'm using this: https://play.google.com/store/apps/details?id=it.ncaferra.pixelplayerfree&hl=en_GB as it has all you ask, plus internet radio and podcasts, so I could delete 3 apps and replace it with this. I use it with Viper4android and works great.
If you liked phonograph, as I did, and saw it had stalled. I went for https://play.google.com/store/apps/details?id=it.ncaferra.pixelplayerfree&hl=en_GB this instead, looks just as nice and also has a podcast and online radio as well. So it replaced 3 separate apps for me.
edit I have the paid version so cant confirm or deny the comments about ads in the free version