Every few years, someone with real pull in live music puts their name behind a new voice. This time it’s Arny Granat — the Chicago impresario who helped build Jam Productions into an independent powerhouse — backing a 17-year-old from the St. Louis area whose voice feels born from late nights and long histories: Meaza Joy.

• Who: Arny Granat, a Tony Award–winning producer and co-founder of Jam Productions
• Artist: Meaza Joy, a 17-year-old blues, rock, and soul singer-songwriter
• Move: Management deal via Grand Slam Productions
• Album: Free To Be Me, produced by Annika Chambers and Paul Deslauriers (out now on major streaming platforms)
• Why it matters: A heavyweight in concert promotion throws support behind a Gen-Z blues voice with old-soul gravity

What did Arny Granat announce?

Granat has signed Meaza Joy for global management through Grand Slam Productions, representing her across music, live performance, media, and entertainment. The goal: amplify a fast-rising voice with the kind of tour and platform-building only a veteran promoter can orchestrate.

“What makes Meaza special isn’t just her voice—it’s her authenticity, her musicianship, and her ability to connect with audiences across generations… She has the talent, the work ethic, and the artistic vision to introduce this music to an entirely new audience.” — Arny Granat

Who is Arny Granat?

Answer: A Chicago-bred producer, promoter, and entrepreneur whose fingerprints are on five decades of live music and theater. He co-founded Jam Productions, helped make it one of North America’s largest independent concert promoters, and co-led Jam Theatricals, with productions earning multiple Tony Awards. Granat has presented 100,000+ events, from arena tours to civic milestones.

• Concerts presented: The Rolling Stones, Madonna, Frank Sinatra, Whitney Houston, Sting, Diana Ross, and more
• Major projects: The first Farm Aid in Champaign, IL; Chicago’s Millennium Park grand opening; the nationally touring BODIES: The Exhibition; and a touring show with the National Baseball Hall of Fame
• Companies: Jam Productions (1971), Jam Theatricals (1995), Grand Slam Productions (2012), and MPAG (2021)

Who is Meaza Joy?

Answer: A 17-year-old blues-rock and soul singer-songwriter from the St. Louis area with a voice that carries both presence and promise. She’s earned stage time at the International Blues Challenge in Memphis, the National Women in Blues Showcase, and the Chicago Blues Festival, and is a proud member of the Pinetop Perkins Foundation.

• Debut album: Free To Be Me — produced by Annika Chambers (Blues Music Award–winning vocalist) and Paul Deslauriers (acclaimed guitarist)
• Available: On major streaming platforms and via her official website
• Live reputation: Dynamic sets, confident stagecraft, and original material rooted in blues with rock-and-soul lift

“I’m thrilled to be working with Arny Granat… I’m grateful for the opportunity to learn from someone who has helped shape the entertainment industry while bringing my music to new audiences around the world.” — Meaza Joy

Why this matters right now

Bottom line: Blues and soul endure when artists connect the form’s roots to the present tense. Granat spent decades matching artists with stages; his bet on Meaza Joy is a signal to promoters and festival bookers that her audience is already forming — and worth growing.

• Generational bridge: A Gen-Z artist working within a legacy genre, supported by a veteran with arena instincts.
• Live-first strategy: Expect development through rooms and festivals where blues audiences discover future headliners.
• Artist development: Management suggests runway for collaborations, touring packages, and media visibility that reward musicianship.

About the principals

About Arny Granat

Arny Granat is a producer and promoter with more than fifty years in concerts, theater, and large-scale cultural events. He co-founded Jam Productions (1971) and Jam Theatricals (1995), launched Grand Slam Productions (2012), and formed MPAG (2021). A Tony Award–winning producer whose theatrical work has earned multiple Tony Awards, he has presented over 100,000 events worldwide and received multiple Pollstar honors.

About Grand Slam Productions

Grand Slam Productions develops, produces, and manages live entertainment experiences, tours, events, and artist ventures worldwide.

About Meaza Joy

Meaza Joy is a blues-rock and soul singer-songwriter known for commanding vocals, original songwriting, and performance poise well beyond her years. Her debut album, Free To Be Me, produced by Annika Chambers and Paul Deslauriers, is out now.

Media inquiries and assets

Arny Granat | Grand Slam Productions
ArnyG@grandslamprod.com | 312-315-9500

High-resolution photos, EPK materials, and additional assets are available upon request.