Larry Weissman spent his early years putting on hundreds of concerts in San Francisco in the 1960s. He then “grew up” and got a job, working his way up to vice president of technology for Wells Fargo.

Now that he’s in his 60s, he’s back to doing what he loves most — he’s immersed in music once again, this time dropping the beats for a new generation of music lovers as DJ PreSkool.