Annie Ross is a British-American singer and actress, best known as a member of the jazz vocal trio Lambert, Hendricks & Ross. On this set Annie Ross sits in with saxophonist Pony Poindexter's band during a 1966 concert in Frankfurt, Germany, with delightful results. The sound is impeccable, as the audience is not at all audible during most of the performances, though it is clear from the audio that this is not a studio album disguised as a live one.

This unusual album teams together the altos of Lee Konitz, Pony Poindexter, Phil Woods and Leo Wright (along with pianist Steve Kuhn, bassist Palle Danielsson and drummer Jon Christensen) on a variety of challenging material. There are four pieces for the full septet (including one that pays tribute to both Bach and Bird), a pair of quintet performances and a ballad medley that ends in a complete fiasco (it has to be heard to be believed). Despite the latter, everyone fares well on this summit meeting.