Groundbreaking music executive Dave Shapiro has died in a San Diego plane crash. He was 42. The music agency Sound Talent Group confirmed Shapiro died in the crash.

From a music exec to photographer to martial artist, more is being learned about the lives lost in the early morning crash that took six lives.

Dave Shapiro, Sound Talent Group's co-founder and a heavy rock music agent, died in a San Diego plane crash on Thursday morning at age 42.