This issue is in regards to StopTimeBeyondDurationTest with mozart1.mp3. When the stop time was set beyond the media duration, the current went beyond the tolerance of 300 ms. This did not happen in b06. Here's a comparison between b06 and b07:

b06
expected duration: 19767 ms
actual duration: 19911 ms
current time: 19905 ms

b07
expected duration: 19767 ms
actual duration: 19960 ms
current time: 21629 ms

There's actually 2 issues here.

1 - The current time between between b06 and b07 went way over the tolerance of 300 ms.
2 - If you notice over X number of builds the media duration keeps creeping up. At one point it use to be 19767 ms. In b06, it was 19911 ms and in b07 it is 19960 ms. We need to know exactly what duration to expect and then set an appropriate tolerance in order for this test to work.