Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wow

OK. Wow was the title from Lennie's 1949 Capitol sessions, but it still describes this music.The last three tracks are live performances from the Sing Song Room of the Confucius Restaurant, summer 1955, which is the same date as the live recordings on the Rhino/Atlantic reissue of "Lennie Tristano/The New Tristano" mentioned by another reviewer. In the Mid 80's, when Atlantic first released that reissue on vinyl, they released a double album with the extra performances from the Sing Song Room, including the ones included here.