'An Unprecedented Discovery': Those Altered Instrument Revelations of Jazz Star Jessica Williams

Flipping through the jazz section at a neighborhood shop a few years ago, producer Kye Potter came across a well-used recording by musician Jessica Williams. It looked like the ultimate homemade project. "The labels had detached from the tape," he notes. "It was home-dubbed, with photocopied notes, a dab of fluorescent marker to highlight the artwork, and released on her own label, Ear Art."

Being a collector deeply fascinated by the avant-garde movement following John Cage, Potter was intrigued by a tape titled Prepared Piano. Yet it seemed unusual from Williams, who was most famous for creating sparkling jazz in the conventional style of Thelonious Monk and Errol Garner.

If the West Coast scene knew her as a sonic explorer – for her concerts, she asked for pianos without the cover to make it easier to reach inside and play the strings directly – it was a aspect that seldom found its way on her releases.

"I'd never heard anything like it," Potter states regarding the tape. Consequently, he contacted Williams to inquire if additional recordings were available. She provided four recordings of modified piano from the mid-80s – two performance tapes, two studio creations. Even though she had long since retired years earlier, she also enclosed some newer material. "She sent me around 15 or 16 synth tapes – entire projects," Potter explains.

A Posthumous Project: Blue Abstraction

Potter worked with Williams during the Covid pandemic to assemble Blue Abstraction, an album of prepared piano pieces that was published in late 2025. But Williams died in 2022, midway through the project. She was 73. "She was dealing with physical and economic challenges," Potter states. Williams had been vocal concerning her hardships following spinal surgery in 2012, which ended her ability to tour, and a cancer discovery in 2017. "But I think her character, fortitude, assurance and the peace she found through meditative practices all came out in conversation."

In later synthesizer-driven, rhythm-based releases such as Blood Music (2008) – explicitly categorized "NOT JAZZ" – and the two Virtual Miles releases (2006 and 2007), you hear a musician attempting to transcend tradition. Blue Abstraction, with its intriguingly altered piano echoes, demonstrates that that desire stretched back decades. Instead of a uniform piano sound, the instrument creates a multitude of sonic evocations: what could be cimbaloms, Indonesian percussion, remote carillons, beasts in pens, and small devices sparking to life. It possesses a incredibly pressing energy, with massive roars dissolving into biting, staccato riffs.

Artistic Recognition

Guitarist Jeff Parker says he is a fan of this "beautiful, varied, investigative and subtle" record. Vocalist Jessika Kenney, who has worked with Sarah Davachi and Sunn O))), saw Williams play while studying in Seattle in the 1990s, and was attracted to the power of her music, but knew little of her dreamlike prepared piano until this release. Soon after seeing Williams live, she traveled to Indonesia, in search of "surrealism in the improvisational vocals of the Javanese gamelan," she recalls. "Currently, that feels completely natural as a relationship with her. I only wish it was familiar to me then."

Historical Influences

These modified tones have historical forerunners: consider John Cage’s modified instruments, or the innovative methods of U.S. maverick Henry Cowell. What is remarkable is how effectively she blends these new sounds with her own bluesy vocabulary at the keyboard. The language rarely departs from that which she honed in a catalog stretching to more than 80 albums, so that the new psychedelically coloured sounds are fueled by the effervescent force of an artist in full control. This is thrilling stuff.

An Eternal Tinkerer

Williams consistently tinkered with the piano. "Striking keys produced hues in my mind," she once explained. She was given her first upright piano in 1954. In her writings, she shared the anecdote of her first "taking apart" – "something I repeated for all pianos," she wrote: Williams removed a panel from under the piano’s keyboard, and put it on the floor next to her stool. "Seeking rhythm, my left foot turned into the hi-hat pedal," she stated.

Early on, Williams learned classical piano at the Peabody Conservatory. Early encounters with the classical repertoire led her to Rachmaninov; she presented his famous Prelude in C minor to her piano teacher, who scolded her for improvising a section. But he saw her potential: the following week, he gave her Dave Brubeck to play. She learned his Take Five within a week.

Frustration with the Scene

Brubeck would later call Williams "among the finest pianists I have ever heard," and McCoy Tyner was just as awed. Williams’ 2004 Grammy-nominated album Live at Yoshi’s, Vol 1, displays her deep knowledge of jazz history, plus her characteristic whimsical pianistic wit. However, despite her long journeys to learn about the genre – first, to the hipper sounds of Coltrane, Miles and Dolphy, before tracing a path back to Monk and Garner to Fats Waller and James P Johnson – she quickly became disappointed with the jazz world.

Following her relocation from Philadelphia to San Francisco, Williams was introduced to the great Mary Lou Williams. Inspired by the veteran's advice ("Don’t ever let anyone stop you"), she turned into a strident, public critic of her scene: of the low wages, the jazz "male-dominated sphere," the "jazz hang" – namely smoking and drinking as the main method of landing performances – and of a corporate industry profiting from the work of struggling artists.

"I remain constantly disappointed at the reality of the ‘jazz world’ and its failure to coordinate, express, and advocate for a set, any set, of fundamental principles," she wrote in the sleeve text to her 2008 release Deep Monk. In the same vein, the writing on her blog was wide-ranging, honest, openly political and feminist, though she rarely discussed her experiences as a transgender woman. A commentator observed: "To add to the sexism … that drove her from her chosen artistic field for a period, imagine what kind of inhumane bullshit she must have faced as a trans woman in the jazz scene of the early 80s."

A Journey of Independence

Her professional path moved toward self-sufficiency. After time in the vibrant Bay Area scene, she lived in smaller cities such as Sacramento and Santa Cruz, moving to Portland in 1991, and later moving smaller still, to Yakima, Washington State, in the 2010s. Williams understood from the beginning the huge potential of the internet

Amanda Barnes
Amanda Barnes

A Canadian journalist passionate about sharing diverse cultural narratives and outdoor adventures from coast to coast.