During 1968-72, Brubeck's Quartet usually featured baritonist Gerry Mulligan, bassist Jack Six and drummer Alan Dawson.
For this very logical record, altoist Paul Desmond (who was with Brubeck from 1951-67) makes the group a quintet and his interplay with Mulligan is consistently delightful.
Together they are heard live in Europe on "Truth," Mulligan's "Unfinished Woman," "Rotterdam Blues" and a definitive 16-minute rendition of "Take Five." In addition, Desmond is showcased on "Koto Song" and as an encore Brubeck plays a lighthearted if brief "Sweet Georgia Brown.".