Question: What industry does Walt Aldridge and Adam Levine work in?
Related documents: [0]  [DOC] James Walton "Walt" Aldridge, Jr. (born November 12, 1955 in Florence, Alabama) is an American musician, singer, songwriter, engineer and record producer. [END] 
[1]  [DOC] Adam Noah Levine (born March 18, 1979) is an American singer, songwriter, multi-instrumentalist, actor, and record producer. He is the lead singer for the pop rock band Maroon 5. [END] 
Answer: 
record producer
record producer