Is there an audio player that will loop a music file with no gaps between the end and the beginning? This is used for dance practice, so the tempo (beats per minutes) needs to be constant. I tried three audio players on android and they all have gaps (no sound for a fraction of a second). The one with the shortest gap is the folder player. [edit: the test was found to be flawed after this post] The music file itself has been edited to be seamlessly loopable. This is verified by appending the file to itself multiple times.