Cosey died May 30 of complications from surgery at Vanguard Weiss Memorial Hospital in Chicago, said his daughter Mariama Cosey.
Pete Cosey’s musical journey began early, his daughter said, noting that Cosey’s father died when he was 9 years old.
“That’s how he dealt with his father’s passing … and if I had to pick one instance in his life that just really rocked his world, that was it,” she said. “I think he tried to spend his time trying to communicate with my granddaddy.”
In the 1960s, Cosey was a member of the studio band at Chess Records in Chicago, where he played on Waters’ Electric Mud and Howlin’ Wolf’s Howlin Wolf album.” Cosey also worked with Etta James and Chuck Berry.
He took a creative approach to stringing and tuning his guitars, and liberally applied the distortion pedal to his licks. He started to develop his unique sound as a teenager in Arizona, where he would play in the mountains near Phoenix, according to a Chicago Tribune article.
His explorations of sound drew the attention of one of jazz’s legendary minds, Miles Davis.
In an interview with music writer George Cole, published on Cole’s “The Last Miles” website, Cosey said Davis sought him out, wanted him at the front of the band and told him to turn up his guitar’s volume.
Cosey ended up playing on many of Davis’ boundary-pushing recordings in the 1970s, including “Dark Magus,” ‘‘Agharta” and “The Complete on the Corner Sessions.”
Cosey was also in Martin Scorsese’s 2003 blues documentary, “The Blues: A Musical Journey.”
In recent years, health problems had slowed Cosey, but he had been playing music in children’s hospitals and schools, according to the Chicago Tribune.
Cosey’s daughter said that, to her father, music was a language.
“He taught me that music is not genre-specific. It’s one way that everyone around the world communicates,” she said. “It wasn’t about being black or white, but it was about making notes universally.”