Thirty years of rock radio have cast Traffic largely in the context of its later years as songwriter, singer, and keyboard player Steve Winwood's platform for jazz-inflected progressive rock, but their second, self-titled 1968 album reflects the equal weight of guitarist Dave Mason's voice, guitar, and songs. Together with drummer and third vocalist Jim Capaldi, and Chris Wood's evocative sax and flute, this is Traffic at its most earthy, most concise, and arguably most coherent--even when the bulk of the songs are set as fevered dreams, surreal ballads, or outright nightmares. Winwood showcases like "Pearly Queen" and "Forty Thousand Headmen" are matched by Mason's classic "Feelin' Alright" and Beatle-browed "You Can All Join In", while the playing and arrangements are spirited and tight. --Sam Sutherland