Walter Parazaider, co-founder of the rock band Chicago and noted saxophonist, died on June 17 at age 81 after a six-year battle with Alzheimer's disease [1, 2]. He retired from touring with the band around 2017-2018 as his health declined [1, 2].

Parazaider helped form Chicago in 1967 alongside Peter Cetera, Terry Kath, Robert Lamm, Lee Loughnane, James Pankow, and Danny Seraphine [1, 2]. The group was initially called either the Big Thing or the Chicago Transit Authority, with sources differing on the original name [1, 2].

A versatile woodwind player, Parazaider played saxophone, flute, and other instruments. He performed the memorable flute solo on Chicago’s 1970 hit “Colour My World,” which became a classic of the band’s early sound [1, 2]. Chicago had several major hits during the 1970s, including the number-one single “If You Leave Me Now” in 1976, and “Just You ’n’ Me” [1].

The band was inducted into the Rock and Roll Hall of Fame in 2016, recognizing their influence and success in rock and jazz fusion [2].

Parazaider was married to his wife JacLynn for 59 years. JacLynn said, “He had put up a good fight with Alzheimer's and unfortunately it ended tonight. We are going to miss him for sure ... We were married for 59 years and we had 59 wonderful years.” [2] His daughter added, “My father, my hero, is gone. He went peacefully about 20 minutes ago. There’s no more pain. No more struggle … This was the worst six years. The hardest season of my life. And I’m so grateful that my dad is not suffering anymore. I love you poppy, my Pal.” [1]

Parazaider’s contributions helped shape Chicago’s distinctive sound, blending rock with jazz elements. He once joked, “It’ll make me famous,” referring to his flute solo on “Colour My World.” [2]

Walter Parazaider’s funeral arrangements and memorial plans have not been publicly announced.