This improv game is in the following improv game categories:
(for all you digital kids, instead of a CD it might just as well be a record in the iTunes store).
The hosts discuss the CD, why viewers should buy it, and select 3-4 tracks. Each track gets a title and a style, e.g. (for accountants) "The IRS blue" - which in this case also implies the style. The other players then improvise that song, in that style.
For examples, do a search on youtube for WLIIA Greatest Hits.
See also CD Shop .