Blowing up a minecart while it's moving creates a phantom minecart sound that only stops when exiting the game entirely.

I was playing around with Minecarts and TNT. I was riding in a minecart and the tnt blew up, destroying the minecart (but nothing else, due to water around the tnt). At that point, the sound that plays while riding in a minecart along a track continued to play indefinitely. Save and Quit to menu did not stop the sound, only exiting the game entirely made it go away.