Playing Multiple mp3 Files Without Gaps

Rockbox does what it can to play back tracks seamlessly. (If you have some tracks that don't, please make them available for us to download so we can examine them.)

You must have encoded the mp3 files in a way so that the track boundaries are seamless (the --nogap LAME option, for instance). If not, there will still be glitches, since the tracks are "terminated" (the bit reservoirs emptied).

GaplessHowTo shows you how to achieve this.