Claim: Peter Cetera was on the album Chicago Transit Authority.
Evidence: In 2014 , the first album by the group Chicago , Chicago Transit Authority -LRB- Columbia , 1969 -RRB- , with Cetera on bass and vocals , was inducted into the Grammy Hall of Fame.
Peter Paul Cetera -LRB- -LSB- səˈtɛrə -RSB- ; born September 13 , 1944 -RRB- is an American singer , songwriter , and bassist best known for being an original member of the rock band Chicago -LRB- 1967 -- 1985 -RRB- , before launching a successful solo career.