I love all the tools from PlaylistMachinery when I'm looking to do things Spotify won't... Like dedupe. http://playlistmachinery.com/. Source: about 1 year ago

There's no way to do it inside the official Spotify app. There are some 3rd party tools that offer some interesting functionality though like http://playlistmachinery.com/. Source: over 2 years ago

If it's just for music and you dig the look of TUI apps then musikcube has built-in server functionality. You install it on both the server and clients but keep the library on the server. It's light and works well, including for giant collections. There's apparently an android app too, musikdroid, but I haven't tried it. I haven't tried the windows or mac client apps either, so I can't vouch for any of them, but... Source: over 1 year ago

VLC can be used to play a file from the command line, but there is no user interface. Players like cmus and musikcube have a text based interface and library management. Source: over 1 year ago

I use musikcube - terminal based, cross platform, just plays tunes. https://musikcube.com/. - Source: Hacker News / over 1 year ago

Dont know about the rest but the top left music player looks like musikcube with a skin on it. https://musikcube.com/. Source: almost 2 years ago

I use Musikcube. It has an Android app that can stream and function as a remote too. I tried a lot of the other commonly-recommended music streaming softwares here and what set this apart is how much easier getting Musikcube is to get running. Source: about 2 years ago