Christopher North, the founding keyboardist of Ambrosia, has passed away at the age of 75.

The band confirmed the news in a statement shared on Facebook, honoring his life and legacy: “Fans of Ambrosia, we honor the legendary life and career of our dearest family member Christopher North, the ‘Hammond B3 King’ whose sonic architecture defined a generation of progressive and soft rock,” the message read.

“A founding member since 1970, he was a keyboard wizard who brought an unmatched intensity and emotional depth to every performance.”

The tribute went on to reflect on his powerful presence on stage: “We will always remember ‘Northwind’ for his fiery, ‘intense’ stage presence—a legacy that began when he was first discovered playing in a dimly lit room, his organ topped with a bottle of wine.”

While no official cause of death has been disclosed, the band noted that North had “faced health challenges in recent years, including a brave and successful battle with throat cancer.” Despite this, “his spirit remained tied to the music and the fans he loved.”

North co-founded Ambrosia in 1970 alongside David Pack, Joe Puerta, and Burleigh Drummond. Although he briefly left the group in 1977, he later returned and continued contributing to their signature sound. The band is known for hits like Biggest Part of Me, How Much I Feel, and Holdin’ on to Yesterday.

In closing, the band reflected on his musical impact: “Christopher North’s work did more than just fill airwaves; it created ‘aural landscapes’ that balanced virtuosity with soulful, radio-friendly hooks. We celebrate a true craftsman of the classic rock era whose lush piano lines and soaring organ swells will remain timeless. He was truly one of a kind, and loved dearly by his fans and bandmates.”