Instruct: Classify the given review as either positive or negative.
Query: Instructions for sound?????

I too found the material to be outstanding, but I can't get over the fact that they did not include any notes on how to get the sound right if you DON'T have a surround sound system.I'm assuming there is a simple answer having to do with the set-up.The concert itself rocks and it's a pleasure being able to see and hear it all again without the distraction of all the spandex. Their music truly stands the test of time.