I have all Jethro Tull LP's and have them all in CD's, especially TAAB LP wraped in the newspaper jacket . I 've seen JT quite a few times ,the last time at High Voltage. I just received TAAB in blu ray . The picture quality and the music are extra super quality . The perfomance was as if watching a stage show ,it reminded me of the stage show War of the Worlds .Why did Ian need another singer to sing half of the songs ??? The next step for IAN is to have a hologram of himself with a band playing . I'm still a J.T. fan but sorry to say JETHRO TULL WAS .