The length of the currently playing music box / track is now displayed after the name of the track. However, it seems there is some malfunction in Firefox that makes the value wrong. It works in Chrome. _Update: It seems I was wrong; or rather, VLAN reported the wrong values for the .ogg files, and Chrome too. I've added a little more HTML trickery, and now Firefox and Chrome report the same lengths as Audacity, which should be the authority when it comes to measuring the length of songs, since it's possible to edit the data from .ogg files in it._