1. In Audacity 2.0.6, you could start an instance of the program by just running "audacity.exe" or a shortcut. Now, you can only open a new window using the menu of the already opened instance. If you run a shortcut or the program itself while you have one instance, it won't open a new window.
2. I've been playing with my guitar, recorded some backing track, loop it and play along my backing track. I can't reproduce the bug right now, I don't know why, but it was related to the volume of a track. I had one track in loop mode, with the gain of that track set to -16dB or so. If I stopped it and again pressed the loop key (in my case, "NUMPAD 0"), the gain was reset to 0dB, cause the volume turned up, but the bar was in the same position, so I had to move to the left the gain bar each time I stopped and played the track, until I had no space. Yeah, it was really weird and annoying. I'm trying to reproduce this bug again, but it's working perfect all the time...
