Bob Norberg
Bob Norberg was a recording engineer for Capitol Records, known for his work mixing or re-mastering recordings by many popular and classical artists, including Les Paul, Nat King Cole, Frank Sinatra, the Beach Boys, Itzhak Perlman, and many others.
It's often stated that he was at one point roommates with Brian Wilson of the Beach Boys in the early 1960s. However, that Bob Norberg was the Bob Norberg of the duo Bob & Sheri, who went on to become a TWA pilot.