Jason Scheff

Jason Randolph Scheff (born April 16, 1962, in San Diego) is an American bassist, singer, and songwriter. From 1985 to 2016 he was the bassist and singer for the veteran pop-rock band Chicago.\n', '

Scheff was a graduate of the Class of 1980 at San Diego\'s Point Loma High School. He started his professional musical career in 1982 as a member of the Los Angeles–based rock band named Keane (not to be confused with the English band of the same name). In the late 1970s and early 1980s, he played in a variety of bands with musicians who would go on to form Ratt.\n', '

In mid-1985, 23-year-old Scheff joined the multi-platinum band Chicago, after Peter Cetera had departed the band to continue his solo career. Scheff was noted for his uncanny vocal resemblance to Cetera. His lead vocals were debuted on the 1986 single "25 or 6 to 4," a remake of their 1970 hit, then followed up with "Will…