Chicago was founded in 1967 by Walt Parazaider (woodwinds), James Pankow (trombone), Lee Loughnane (trumpet), Roert Lamm (keyboards and lead vocals), Terry Kath (guitar and lead vocals), and Danny Seraphine (drums). They called themselves The Big Thing. They added bassist-lead vocalist Peter Cetera and began working with their original producer-manager James William Guercio, subsequently becoming known as Chicago Transit Authority. Their self-titled 1969 debut release was an ambitious mix of free-form rock and horn-influenced jazz, the first of three double LPs that would start their career. The band dropped the "Transit Authority" and became known as simply "Chicago" on their second album in 1970, which was the first album to carry their trademark logo. CHICAGO II yielded some of the group's most enduring hits, which came from Pankow's suite "Ballet For A Girl In Buchannon," emulating the form of the great classical composers from a pop perspective. The album peaked at #4 on the Billboard charts. With the success of CHICAGO II, radio went back and discovered hits on the earlier CHICAGO TRANSIT AUTHORITY album. Their 1971 release CHICAGO III peaked at #2, driven by the success of the tracks "Free" and "Lowdown." These three classic Chicago albums can now be experienced from a new perspective with remastered sound and expanded liner notes.