Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: great original 70's rock music

Very good recording...great songs...nice original line up...no complaints...We can't go back to the 70's to see one of their concert's but if it is done right they can bring it forward through time to us...and Styx manages nicely to do just that!This disc is a treasure. If you are a Styx fan buy this disc, you wont regret it.