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

Flipping through the jazz records at a vinyl outlet a few years ago, collector Kye Potter came across a battered tape by musician Jessica Williams. It seemed like the quintessential DIY release. "The labels had fallen off the tape," he recalls. "It was copied at home, with xeroxed liners, a dab of fluorescent marker to highlight the artwork, and issued on her own label, Ear Art."

As a collector keenly focused on the American musical avant garde after John Cage, Potter was captivated by a tape titled Prepared Piano. However, it felt out of character for Williams, who was most famous for creating lively jazz in the conventional style of Thelonious Monk and Errol Garner.

While the California jazz community knew her as a musical experimenter – for her concerts, she asked for pianos with the top removed to make it easier to reach inside and strum the strings – it was a facet that seldom found its way on her releases.

"I'd never heard anything like it," Potter comments regarding the tape. Therefore, he wrote to Williams to inquire if additional recordings were available. She responded with four recordings of altered piano from the mid 1980s – two live, two studio creations. Although she had long since retired previously, she also included some newer material. "She sent me probably 15 or 16 synth tapes – entire projects," says Potter.

A Final Collaboration: Blue Abstraction

Potter collaborated with Williams during the Covid pandemic to put together Blue Abstraction, an album of modified piano compositions that was issued in late 2025. But Williams died in 2022, part way through the project. She was seventy-three. "She was dealing with physical and economic challenges," Potter says. Williams had been open regarding her struggles following spinal surgery in 2012, which ended her ability to tour, and a cancer diagnosis in 2017. "However, I believe her personality, strength, self-confidence and the calmness she found through meditative practices all came out in conversation."

In her subsequent electronic, groove-focused releases such as Blood Music (2008) – explicitly categorized "NOT JAZZ" – and the two Virtual Miles releases (2006 and 2007), you hear a artist seeking to escape expectation. Blue Abstraction, with its fascinatingly modified piano echoes, reveals that that desire extended back decades. In place of a uniform piano sound, the instrument creates a multitude of sonic associations: what could be cimbaloms, Indonesian percussion, distant church bells, creatures in enclosures, and small devices spluttering into life. It possesses a incredibly pressing energy, with colossal bellows giving way to growling, sharply accented riffs.

Critical Acclaim

Tortoise’s Jeff Parker says he is a fan of this "stunning, eclectic, adventurous and detailed" record. Composer Jessika Kenney, who has partnered with Sarah Davachi and Sunn O))), experienced Williams play while attending school in Seattle in the 1990s, and was attracted to the force 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 says. "Today, that appears completely natural as a link with her. I only wish it was known to me then."

Historical Influences

Williams’ prepared sounds have technical precursors: think of John Cage’s prepared pianos, or the groundbreaking approaches of U.S. maverick Henry Cowell. The notable aspect is how effectively she fuses these innovative timbres with her own bluesy vocabulary at the keyboard. The stylistic approach scarcely deviates from that which she developed in a discography extending to more than 80 albums, meaning the new trippily tinted sounds are driven by the bubbling vitality of an performer in full control. That's exhilarating material.

An Eternal Tinkerer

Williams consistently explored the piano. "I hit the notes, and I saw colours," she noted in an interview. She received her first vertical piano in 1954. On her blog, she recounted the tale of her first "disassembling" – "a practice I continued for all pianos," she commented: Williams detached a panel from under the piano’s keyboard, and put it on the floor beside her stool. "I needed a drummer, and that left foot became the hi-hat foot," she stated.

Williams originally studied 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 altering a section. Yet he recognized her potential: the next week, he introduced her to Dave Brubeck to play. She figured out his Take Five within a week.

Jazz World Disillusionment

In time, Brubeck call Williams "one of the greatest pianists I have ever heard," and McCoy Tyner was similarly impressed. Williams’ 2004 Grammy-nominated album Live at Yoshi’s, Vol 1, exhibits her deep knowledge of jazz history, plus her signature clever pianistic wit. Yet, despite her dedicated efforts to study the genre – first, to the more modern styles of Coltrane, Miles and Dolphy, before working her way back to Monk and Garner to Fats Waller and James P Johnson – she soon grew disenchanted with the jazz world.

After moving from Philadelphia to San Francisco, Williams encountered the great Mary Lou Williams. Encouraged by the elder pianist's advice ("Don’t ever let anyone stop you"), she emerged as 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 profit-driven sector riding on the coattails of artists in need.

"I remain constantly disappointed at the reality of the ‘jazz world’ and its inability to coordinate, express, and advocate for a set, any set, of essential beliefs," she stated in the sleeve text to her 2008 release Deep Monk. Likewise, the writing on her blog was eclectic, direct, openly political and feminist, though she infrequently addressed her experiences as a transgender woman. As one critic noted: "To add to the sexism … that pushed her from her preferred musical arena for a period, imagine what kind of cruel nonsense she must have suffered as a trans woman in the jazz scene of the early 80s."

A Journey of Independence

Her professional path evolved into self-sufficiency. Following a period in the bustling Bay Area scene, she moved through smaller cities such as Sacramento and Santa Cruz, settling in Portland in 1991, and later moving smaller still, to Yakima, Washington State, in the 2010s. Williams understood from the beginning the immense possibilities of the internet

Jeffrey Williams
Jeffrey Williams

Elara is an environmental scientist and avid hiker who shares insights on eco-friendly practices and wilderness exploration.