Gerry Mulligan kept the original parts and scores from this album which can be found in his special collection housed at the Library of Congress.

[3] Viewing the original scores housed at the Library of Congress, you will find that Holman had labeled the sax parts with the players he may have intended to perform this music.

The finders guide for the Library of Congress lists Crazy Day in the collection, but has no score, only parts.

The original program consisted of seven Mulligan compositions played by a five-sax octet (including the leader on baritone, altoist Lee Konitz, Allen Eager and Zoot Sims doubling on tenor and alto, Al Cohn on tenor and baritone and a rhythm section consisting of guitarist Freddie Green, bassist Henry Grimes, and drummer Dave Bailey).

The session has a few surprise touches, giving listeners the rare opportunity to hear Eager and Sims soloing on alto and Cohn doubling on baritone...