Creative Mode music tracks play over each other

While in a Creative Mode world, multiple music tracks will start to play on top of each other- that is, one song will start playing before the current song is even finished. This song will continue to play even when I pause the game or mute the music in the options menu, but it does stop when I turn the master volume all the way down. This might happen when I switch between creative worlds too quickly, but I haven't tested.