Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worst Dead recording ever!

I guess there was a real reason why the Dead wasn't included in the original Woodstock documentary.It was a bad night ... it rained a lot. They had sound system problems. But whoever recorded this wasnot really in a good position to record. And was using inferior equipment - even for 1969.But there must have been an official recording from the main board that could make a decent CD. Maybe someday.