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

Perusing the jazz aisle at a vinyl outlet a few years ago, artist Kye Potter discovered a worn cassette by American pianist Jessica Williams. It seemed like the quintessential DIY release. "The labels had come off the tape," he notes. "It was personally duplicated, with photocopied notes, a touch of highlighter to highlight the artwork, and put out on her own label, Ear Art."

As a collector deeply fascinated by the U.S. experimental scene post John Cage, Potter was intrigued by a tape titled Prepared Piano. But it appeared out of character for Williams, who was primarily recognized for making lively jazz in the conventional style of Thelonious Monk and Errol Garner.

If the west coast jazz circuit knew her as a creative innovator – during her performances, she required pianos lacking the lid to facilitate to access the interior and play the strings directly – it was a facet that infrequently appeared on her albums.

"I'd never heard anything like it," Potter comments regarding the tape. Therefore, he wrote to Williams to see if any more recordings existed. She provided four recordings of prepared piano from the mid-80s – two concert recordings, two recorded in a studio. Although she had ceased playing publicly some time before, she also enclosed some contemporary pieces. "She sent me approximately 15 or 16 synth tapes – entire projects," Potter recounts.

A Posthumous Project: Blue Abstraction

Potter worked with Williams in the pandemic era to compile Blue Abstraction, an album of prepared piano pieces that was issued in late 2025. However, Williams died in 2022, part way through the project. She was seventy-three. "She was dealing with physical and economic challenges," Potter states. Williams had been open regarding her struggles following spinal surgery in 2012, which ended her ability to tour, and a cancer diagnosis in 2017. "Yet I feel her personality, strength, self-confidence and the calmness she found through her spiritual pursuits all came out in conversation."

In her subsequent electronic, groove-focused releases such as Blood Music (2008) – boldly labeled "NOT JAZZ" – and the two Virtual Miles releases (2006 and 2007), you hear a pianist seeking to escape expectation. Blue Abstraction, with its intriguingly altered piano echoes, demonstrates that that drive reached back decades. In place of a homogenous piano sound, the instrument creates a multitude of sonic impressions: what could be hammered dulcimers, Indonesian percussion, far-off chimes, creatures in enclosures, and little machines spluttering into life. It possesses a tremendously urgent energy, with colossal bellows dissolving into growling, sharply accented riffs.

Artistic Recognition

Guitarist Jeff Parker states he is a fan of this "gorgeous, diverse, exploratory and nuanced" record. Composer Jessika Kenney, who has partnered with Sarah Davachi and Sunn O))), experienced Williams play while being a student in Seattle in the 1990s, and was captivated by the intensity of her music, but was largely unaware of her surreal-sounding prepared piano before this release. Shortly after attending Williams live, she traveled to Indonesia, in search of "the dreamlike quality of improvised singing of the Javanese gamelan," she recalls. "Today, that appears completely natural as a connection with her. I only wish it was understood by me then."

Technical Precursors

Williams’ prepared sounds have technical precursors: reflect on John Cage’s modified instruments, or the radical techniques of American eccentric Henry Cowell. What is remarkable is how masterfully she merges these new sounds with her own bluesy vocabulary at the keyboard. The language hardly ever strays from that which she cultivated in a discography spanning more than 80 albums, meaning the new trippily tinted sounds are driven by the effervescent force of an performer in total mastery. It’s electrifying music.

An Eternal Tinkerer

Williams had always explored the piano. "I hit the notes, and I saw colours," she reportedly said. She received her first vertical piano in 1954. Through her online journal, she recounted the tale of her first "disassembling" – "as I’ve done for all pianos," she commented: Williams detached a panel from below the piano’s keyboard, and put it on the floor alongside her stool. "I needed a drummer, and that left foot became the hi-hat foot," she stated.

Initially, Williams trained in classical piano at the Peabody Conservatory. Youthful exposures with the standard canon led her to Rachmaninov; she took his famous Prelude in C minor to her piano teacher, who scolded her for improvising 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.

Industry Disappointment

In time, Brubeck describe Williams "a top-tier 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 immersion in jazz history, plus her characteristic whimsical pianistic wit. However, despite her dedicated efforts to study the genre – first, to the hipper sounds of Coltrane, Miles and Dolphy, before moving backwards to Monk and Garner to Fats Waller and James P Johnson – she soon grew disenchanted with the jazz world.

Following her relocation from Philadelphia to San Francisco, Williams met the great Mary Lou Williams. Encouraged by the senior musician's advice ("Don’t ever let anyone stop you"), she emerged as a forceful, open critic of her scene: of the poor compensation, the jazz "old boys' network," the "scene networking" – namely smoking and drinking as the key way of landing performances – and of a commercial business riding on the coattails of struggling artists.

"I am repeatedly disappointed at the truth of the ‘jazz world’ and its failure 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. Similarly, the writing on her blog was wide-ranging, direct, expressly political and feminist, though she rarely discussed her experiences as a trans woman. A writer pointed out: "To add to the sexism … that chased her from her preferred musical arena for a period, imagine what kind of inhumane bullshit she must have endured as a trans woman in the jazz scene of the early 80s."

A Journey of Independence

Williams’ career arced towards self-sufficiency. Following a period in the active Bay Area scene, she relocated to smaller cities such as Sacramento and Santa Cruz, settling in Portland in 1991, and later relocating to an even quieter place, to Yakima, Washington State, in the 2010s. Williams recognized early the immense possibilities of the internet

Melinda Sawyer
Melinda Sawyer

A tech journalist with a passion for exploring emerging technologies and their impact on everyday life.