Playlist Hunt - Playlist Hunt is one of the best applications for Apple users to get the best music through it.
Oto Music - Oto Music is an Android music player app that features Chromecast support, an equalizer, a ton of music controls, and functionalities.
Book Playlist - Collaborative music playlists for your favorite books
Poweramp - Music Player for Android
Musicon - An interactive music-making machine for children
3D Surround Music Player - 3D Surround Music Player allows you to listen to music with exceptional sound clarity and exclusive features such as dynamic bass boost, virtual3d surround effects, and treble boost.