'I'd Never Heard Anything Like It': The Prepared Piano Discoveries of Jazz Star Jessica Williams

Perusing the jazz records at a local record store a few years ago, collector Kye Potter found a battered tape by American pianist Jessica Williams. It appeared like the ultimate homemade project. "The labels had fallen off the tape," he says. "It was copied at home, with photocopied notes, a little bit of highlighter to emphasize the artwork, and released on her own label, Ear Art."

As a collector deeply fascinated by the American musical avant garde post John Cage, Potter was captivated by a tape titled Prepared Piano. However, it felt atypical for Williams, who was most famous for creating sparkling jazz in the straight-ahead tradition of Thelonious Monk and Errol Garner.

If the West Coast scene knew her as a sonic explorer – during her performances, she required pianos without the cover to allow her to access the interior and strum the strings – it was a dimension that seldom found its way on her releases.

"I'd never heard anything like it," Potter remarks regarding the tape. Therefore, he wrote to Williams to ask if any more recordings existed. She provided four recordings of prepared piano from the mid-80s – two live, two studio creations. Even though she had stepped away from public performance some time before, she also shared some recent work. "She sent me around 15 or 16 synth tapes – full releases," Potter explains.

A Legacy Release: Blue Abstraction

Potter worked with Williams during the Covid pandemic to compile Blue Abstraction, an album of modified piano compositions that was published in late 2025. But Williams died in 2022, during the project. Her age was seventy-three. "She was struggling physically and financially," Potter says. Williams had been public about her difficulties after spinal surgery in 2012, which ended her ability to tour, and a cancer discovery in 2017. "Yet I feel her character, fortitude, assurance and the calmness she found through her spiritual pursuits all shone through in conversation."

In later electronic, groove-focused releases such as Blood Music (2008) – defiantly tagged "NOT JAZZ" – and the two Virtual Miles releases (2006 and 2007), you hear a musician trying to transcend tradition. Blue Abstraction, with its intriguingly altered piano resonances, demonstrates that that impulse reached back decades. In place of a consistent piano sound, the instrument creates many different sonic impressions: what could be cimbaloms, Indonesian percussion, far-off chimes, beasts in pens, and small devices spluttering into life. It possesses a incredibly pressing energy, with monumental roars giving way to growling, sharply accented riffs.

Listener Praise

Guitarist Jeff Parker states he is a fan of this "gorgeous, diverse, exploratory and nuanced" record. Composer Jessika Kenney, who has collaborated with Sarah Davachi and Sunn O))), experienced Williams play while studying in Seattle in the 1990s, and was captivated by the intensity of her music, but was largely unaware of her surreal-sounding 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. "Now that seems completely natural as a link with her. I only wish it was understood by me then."

Technical Precursors

These modified tones have technical precursors: reflect on John Cage’s prepared pianos, or the groundbreaking approaches of U.S. maverick Henry Cowell. What’s striking is how successfully she blends these innovative timbres with her own jazzy lexicon at the keyboard. The stylistic approach rarely departs from that which she developed in a body of work spanning more than 80 albums, ensuring that the new trippily tinted sounds are driven by the effervescent force of an artist in total mastery. It’s exhilarating material.

An Eternal Tinkerer

Williams had always tinkered with the piano. "I hit the notes, and I saw colours," she reportedly said. She received her first upright piano in 1954. On her blog, she told the story of her first "dismantling" – "a practice I continued for all pianos," she noted: Williams removed a panel from beneath 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 wrote.

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

Frustration with the Scene

Subsequently, Brubeck call Williams "one of the greatest pianists I have ever heard," and McCoy Tyner was just as awed. Williams’ 2004 Grammy-nominated album Live at Yoshi’s, Vol 1, exhibits her deep absorption in jazz history, plus her signature clever pianistic wit. Nevertheless, despite her dedicated efforts to learn about the genre – first, to the contemporary approaches of Coltrane, Miles and Dolphy, before moving backwards to Monk and Garner to Fats Waller and James P Johnson – she rapidly felt disenchanted with the jazz world.

After moving from Philadelphia to San Francisco, Williams met 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 meagre pay, the jazz "old boys' network," the "typical jazz socializing" – namely smoking and drinking as the primary means of landing performances – and of a corporate industry profiting from the work of struggling artists.

"I am repeatedly disappointed at the truth of the ‘jazz world’ and its failure to organise, communicate and stand up for a set, any set, of essential beliefs," she penned in the sleeve text to her 2008 release Deep Monk. Likewise, the writing on her blog was wide-ranging, unflinching, decidedly ideological and feminist, though she seldom talked about her experiences as a trans individual. As one critic noted: "To add to the sexism 
 that drove her from her chosen artistic field for a period, imagine what kind of cruel nonsense she must have faced as a trans woman in the jazz scene of the early 80s."

The Path to Self-Sufficiency

Williams’ career arced towards self-sufficiency. Subsequent to a stint in the vibrant Bay Area scene, she lived in smaller cities such as Sacramento and Santa Cruz, making a home in Portland in 1991, and later moving smaller still, to Yakima, Washington State, in the 2010s. Williams saw early on the great promise of the internet

Charles Jensen
Charles Jensen

Elara is a tech journalist and AI researcher with over a decade of experience covering digital transformation and innovation.