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On the schedule
Inside the performance
Onstage company
Documented collaborators
Brother John Kattke, performing as Brother John Hosts The Jam, is a cornerstone of Chicago blues. A resident musician at Buddy Guy’s Legends for over 30 years, he’s known for electrifying on-the-spot jam sessions, fearless guitar work, and storied collaborations with blues luminaries. His style blends traditional Chicago blues with dynamic horn arrangements, making each performance a vibrant, live experience.
Onstage company
Documented collaborators
From the stage where legends clash of riffs to the intimate club setting, Brother John brings deep roots and a fearless improvisational spirit. This page highlights his biography, key discography, and upcoming tour information so fans can secure their seats with ease.
Onstage company
Documented collaborators
Jon’s career has earned him recognition as a Master Artist in the Chicago Blues Hall of Fame, with performances and praise from icons like Robert Plant and George Benson. He continues to contribute to the Chicago blues scene through live performances, collaborations, and mentorship of younger musicians. Stay connected for updates on new releases and tour stops across the city and beyond.
The essentials
The records
For the latest news and behind-the-scenes content, follow Brother John on social media and visit his official pages.
Brother John Kattke has spent more than three decades as a resident musician at Buddy Guy’s Legends in Chicago, crafting a career built on spontaneous jam sessions, horn-driven arrangements, and a fearless approach to guitar and piano. He’s shared the stage with blues icons including Buddy Guy, Otis Rush, Eric Clapton, and Steve Miller. The word from the greats: Robert Plant called him out for playing a mean guitar, and George Benson praised him as fearless. His deep Chicago blues roots are evident in every performance, where spontaneous interaction with fellow musicians and the audience creates a unique live experience.
Inducted as a Master Artist into the Chicago Blues Hall of Fame (per Blues Hall of Fame storytelling for Mississippi Heat, 2025). His ongoing contributions to the Chicago blues scene continue to be celebrated by fans and fellow musicians alike.
Expect raw, soulful Chicago blues with on-the-spot horn arrangements and tight rhythm work. Brother John’s performances are community experiences—engaging, dynamic, and rooted in the tradition of blues storytelling through instrumental improvisation.
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