I'm wondering if anyone here has used their Droid RAZR MAXX to record an entire rock concert live and what the results ended up like. I'm into hard rock/heavy metal music. Bands typically play a setlist of 1 1/2 to 2 1/2 hours long. A few questions come to mind: What was the size of the venue? How was the sound on your ears (not having to do with the Droid RAZR MAXX) in relation to where your seat was? How is the sound quality in the recording? How is the video quality in the recording? Does the battery last throughout the show? How long was the show and what battery percentage (if any) was left? Am really curious about that last one. I wouldn't know if recording audio/video is more strenuous (probably is, just don't know by how much) on a battery or not. I also no zero about audio/video editing. That is, I wouldn't know if there's a way to bring out different sounds vs others from a recording. Does anyone have any comments?