This is a historical video recorded in prefect circumstances. Clear picture, great performance, but channels are missing from the sound, incl. the lead guitar. Very big mistake. I can't believe it. I wonder if the original recording is so poor as well, or the user who posted the video recorded only one channel from the vhs player. It seems as if only one side would be present from the stereo. I wonder if a complete recording is available somewhere with both channels audible.