gmusicbrowser is described as 'An open-source jukebox for large collections of mp3/ Vorbis / FLAC / mpc/ape files, written in perl. Its made with big (> 10,000 songs) libraries in mind' and is a popular Audio Player in the audio & music category. There are more than 50 alternatives to gmusicbrowser for a variety of platforms, including Windows, Linux, Mac, Android and Flathub apps. The best gmusicbrowser alternative is foobar2000. It's not free, so if you're looking for a free alternative, you could try foobar2000 or Clementine. Other great apps like gmusicbrowser are Strawberry, Amarok, Rhythmbox and MediaMonkey.