Improvisations to Music is the first comedy album by Nichols and May.

[1] The sketches were recorded improvised along with the accompaniment of Marty Rubenstein on piano.

[2] The "Cocktail Piano" sketch" featured an alternate take, in which Nichols and May disliked, because the pianist stopped playing the piano for 30 seconds.

The sketch was re-recorded with an alternation of the dialogue, which appeared on the other copies of the "Improvisations to Music" album.

The corrected sketch was issued on the "In Retrospect" album.