This is the second incredible album which the Brazilian bossa combo did in the US for A&M Records, during the brief time when they were expanded to a quartet from the original Tamba Trio lineup. This album can be considered a masterpiece that combines their original style with American sophistication. The set is completely sublime. A wonderful mix of the group's trademark harmony vocals and crackling bossa rhythms, with the warmly flowing CTI production style of the time – not funky like the CTI sound of the 70s, but a bit more sophisticated than the style Creed Taylor had been using earlier at Verve. Tracks are short, breezy, and often very lively – bossa grooving warmed in the California sun.