I was aware of Jethro Tull, but limited to knowing only a few tunes (Aqualung, Conundrum, Thick As A Brick). I had a cassette copy of Conundrum a friend made me many, many years ago (8th grade?), and recently learned that Bursting Out is the only recording it's on. I really wanted to own that song on disc, and thought it a good opportunity to finally check out some more Tull. Glad I did! This album is great. It's hard to describe Jethro Tull other than using the label 'progressive rock', so I'll leave it at that. It's really a shame there isn't more music like this being made today. Classic, timeless, great music from the 70's. Well recorded, too. Pick it up.