'It Was Utterly Unique': The Altered Instrument Revelations of Pianist Jessica Williams

While browsing the jazz records at a vinyl outlet a few years ago, producer Kye Potter came across a well-used recording by pianist and composer Jessica Williams. It looked like the classic independent effort. "The labels had come off the tape," he recalls. "It was copied at home, with photocopied notes, a dab of fluorescent marker to accentuate the artwork, and released on her own label, Ear Art."

As a collector particularly interested in the American musical avant garde post John Cage, Potter was intrigued by a tape titled Prepared Piano. But it appeared atypical for Williams, who was primarily recognized for producing sparkling jazz in the straight-ahead tradition of Thelonious Monk and Errol Garner.

Although the west coast jazz circuit knew her as a creative innovator – at her live shows, she requested pianos with the top removed to make it easier to reach inside and strum the strings – it was a aspect that rarely made it on her records.

"It was my first time hearing anything like it," Potter remarks regarding the tape. Therefore, he wrote to Williams to inquire if further recordings had been made. She responded with four recordings of prepared piano from the 1980s – two live, two studio creations. Even though she had stepped away from public performance years earlier, she also enclosed some newer material. "She sent me probably 15 or 16 synth tapes – entire projects," Potter recounts.

A Final Collaboration: Blue Abstraction

Potter collaborated with Williams in the pandemic era to assemble Blue Abstraction, an album of prepared piano pieces that was published in late 2025. But Williams died in 2022, during the project. She was 73. "She was dealing with physical and economic challenges," Potter says. Williams had been public about her difficulties following spinal surgery in 2012, which ended her ability to tour, and a diagnosis of cancer in 2017. "But I think her character, fortitude, assurance and the calmness she found through having a spiritual practice all were evident in conversation."

Within her more recent synthesizer-driven, rhythm-based releases such as Blood Music (2008) – boldly labeled "NOT JAZZ" – and the two Virtual Miles releases (2006 and 2007), you hear a pianist trying to transcend tradition. Blue Abstraction, with its fascinatingly modified piano echoes, demonstrates that that impulse extended back decades. Rather than a uniform piano sound, the piano creates a multitude of sonic evocations: what could be cimbaloms, gamelan, remote carillons, animals rattling around cages, and little machines spluttering into life. It possesses a tremendously urgent energy, with monumental roars dissolving into biting, staccato riffs.

Listener Praise

Guitarist Jeff Parker states he is a fan of this "beautiful, varied, investigative and subtle" record. Jessika Kenney, who has partnered with Sarah Davachi and Sunn O))), experienced Williams play while studying in Seattle in the 1990s, and was attracted to the power of her music, but was largely unaware of her dreamlike prepared piano before this release. Shortly after seeing Williams live, she traveled to Indonesia, seeking "the dreamlike quality of improvised singing of the Javanese gamelan," she says. "Currently, that feels completely natural as a link with her. I only wish it was familiar to me then."

Artistic Forebears

Williams’ prepared sounds have technical precursors: consider John Cage’s prepared pianos, or the radical techniques of U.S. maverick Henry Cowell. What’s striking is how masterfully she blends these novel textures with her own jazzy lexicon at the keyboard. Her musical speech rarely departs from that which she honed in a catalog extending to more than 80 albums, so that the new trippily tinted sounds are fueled by the bubbling vitality of an performer in full control. This is exhilarating material.

A Lifelong Experimenter

Williams had always experimented with the piano. "When I played, I visualized colors," she once explained. She was given her first home piano in 1954. On her blog, she shared the anecdote of her first "disassembling" – "as I’ve done for all pianos," she commented: Williams detached a panel from below the piano’s keyboard, and placed it on the floor alongside her stool. "Seeking rhythm, my left foot turned into the hi-hat pedal," she wrote.

Initially, Williams learned classical piano at the Peabody Conservatory. Initial experiences with the traditional pieces led her to Rachmaninov; she brought his famous Prelude in C minor to her piano teacher, who reprimanded her for embellishing a section. Yet he recognized her potential: the following week, he brought her Dave Brubeck to play. She figured out his Take Five within a week.

Frustration with the Scene

In time, Brubeck refer to Williams "a top-tier pianists I have ever heard," and McCoy Tyner was similarly impressed. Williams’ 2004 Grammy-nominated album Live at Yoshi’s, Vol 1, shows her deep immersion in jazz history, plus her characteristic whimsical pianistic wit. Yet, despite her extensive studies to study the genre – first, to the more modern styles of Coltrane, Miles and Dolphy, before tracing a path back to Monk and Garner to Fats Waller and James P Johnson – she quickly became disillusioned with the jazz world.

After moving from Philadelphia to San Francisco, Williams was introduced to the great Mary Lou Williams. Encouraged by the veteran's advice ("Don’t ever let anyone stop you"), she became a forceful, open critic of her scene: of the low wages, the jazz "boys’ club," the "jazz hang" – namely smoking and drinking as the main method of securing work – and of a commercial business benefiting from the efforts of financially strained musicians.

"I am repeatedly disappointed at the truth of the ‘jazz world’ and its incapacity to coordinate, express, and advocate for a set, any set, of essential beliefs," she wrote in the album notes to her 2008 release Deep Monk. Likewise, the writing on her blog was broad in scope, unflinching, openly political and feminist, though she seldom talked about her experiences as a trans woman. A commentator observed: "To add to the sexism … that drove her from her desired musical domain for a period, imagine what kind of terrible treatment she must have suffered as a trans woman in the jazz scene of the early 80s."

Forging an Autonomous Career

Her professional path moved toward self-sufficiency. Subsequent to a stint in the bustling Bay Area scene, she relocated to smaller cities such as Sacramento and Santa Cruz, making a home in Portland in 1991, and later relocating to an even quieter place, to Yakima, Washington State, in the 2010s. Williams recognized early the huge potential of the internet

Allison Velasquez
Allison Velasquez

A seasoned gaming journalist with over a decade of experience covering casino trends and slot machine innovations.