Cassandra Wilson, a two-time Grammy Award-winning jazz singer, songwriter, and producer, has died at the age of 70. She passed away Tuesday morning in her native Jackson, Mississippi, the Hinds County Coroner Jeramiah Howard confirmed.

Time magazine dubbed Wilson "America's best singer" in 2001, recognizing her genre-bending voice that extended the boundaries of traditional blues-based jazz into folk, pop, R&B, and country music. Her distinctive contralto was central to her work, infused with a soulful sound tied to her Southern roots.

Born in Jackson, Wilson was exposed to music early, listening to artists like Motown, Miles Davis, and Thelonious Monk. She began piano lessons at age 6 and played clarinet in marching bands. While attending Millsaps College and Jackson State University, she performed at coffeehouses and in cover bands.

In the early 1980s, Wilson honed her craft under jazz greats in New Orleans before relocating to New York City. There, she joined Steve Coleman's M-Base Collective, becoming its primary vocalist.

Wilson's distinctive vocal style earned her four Grammy nominations and two wins for best jazz vocal album: "New Moon Daughter" in 1997 and "Loverly" in 2009. In 2015, she performed a special concert at the Apollo Theater commemorating the 100th birthday of jazz vocalist Billie Holiday, releasing her own homage album, "Coming Forth by Day," that same year.

In 2022, Wilson was honored as a National Endowment for the Arts Jazz Master, one of the highest distinctions for jazz musicians in the United States.

Musicians and officials remembered Wilson's impact. Jon Batiste eulogized her on Instagram, stating that Wilson "sounded like the South" and that her "Mississippi heritage was always present in everything no matter how expansive her artistry evolved." He added that she was instrumental in his early career, taking him on tour globally.

Jackson Mayor John Horhn stated that the city "has lost an extraordinary native daughter, and the world has lost a singular musical voice." He noted that Wilson "carried the sound, spirit and history of Mississippi with her wherever her music reached," and that her work possessed "rare depth of character and a profound understanding of how music moves people, tells stories and connects generations."