Clare Fischer's oft-covered Latin jazz classic was first recorded by the man himself on a 1966 album whose title escapes me right now. Cal Tjader first cut it on "Soul Burst" the same year, but the truly classic rendition for me is the 1971 Tjader re-recording on "Agua Dulce." With a smooth, flowing Rhodes-based sound, some synth effects floating around and none other than Wendy & Bonnie on backing vocals, this version is the one to beat.