'An Unprecedented Discovery': Those Prepared Piano Revelations of Jazz Star Jessica Williams

Flipping through the jazz section at a local record store 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 fallen off the tape," he notes. "It was home-dubbed, with printed inserts, a little bit of highlighter to emphasize the artwork, and released on her own label, Ear Art."

For a collector keenly focused on the U.S. experimental scene following John Cage, Potter was fascinated by a tape titled Prepared Piano. But it appeared out of character for Williams, who was primarily recognized for creating vibrant jazz in the direct lineage of Thelonious Monk and Errol Garner.

Although the west coast jazz circuit knew her as a creative innovator – during her performances, she requested pianos without the cover to facilitate to reach inside and pluck the strings – it was a facet that infrequently appeared on her albums.

"I had never encountered anything like it," Potter states regarding the tape. Therefore, he wrote to Williams to ask if additional recordings existed. She responded with four recordings of altered piano from the 1980s – two live, two recorded in a studio. Even though she had long since retired previously, she also enclosed some recent work. "She sent me around 15 or 16 synthesizer recordings – entire projects," says Potter.

A Legacy Release: Blue Abstraction

Potter partnered with Williams in the pandemic era to compile Blue Abstraction, an album of prepared piano pieces that was issued in late 2025. Tragically, Williams passed away in 2022, midway through the project. She was 73. "She was struggling physically and financially," Potter reveals. Williams had been open regarding her struggles following spinal surgery in 2012, which ended her ability to tour, and a cancer discovery in 2017. "Yet I feel her personality, strength, self-confidence and the calmness she found through her spiritual pursuits all shone through 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 artist trying to break free of expectation. Blue Abstraction, with its fascinatingly modified piano reverberations, reveals that that impulse reached back decades. In place of a consistent piano sound, the piano creates a multitude of sonic evocations: what could be hammered dulcimers, Indonesian percussion, distant church bells, animals rattling around cages, and small devices sparking to life. It possesses a incredibly pressing energy, with monumental roars giving way to snarling, highly punctuated riffs.

Critical Acclaim

Tortoise’s Jeff Parker says he is a fan of this "stunning, eclectic, adventurous and detailed" record. Vocalist 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 drawn to the force of her music, but had scant knowledge of her otherworldly prepared piano before this release. Soon after witnessing 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 known to me then."

Historical Influences

Williams’ prepared sounds have historical forerunners: reflect on John Cage’s prepared pianos, or the radical techniques of idiosyncratic composer Henry Cowell. What’s striking is how effectively she merges these innovative timbres with her own bluesy vocabulary at the keyboard. The language hardly ever strays from that which she developed in a catalog stretching to more than 80 albums, ensuring that the new psychedelically coloured sounds are fueled by the bubbling vitality of an performer in complete command. That's thrilling stuff.

A Lifelong Experimenter

Williams consistently tinkered with the piano. "I hit the notes, and I saw colours," she reportedly said. She obtained her first home piano in 1954. In her writings, she recounted the tale of her first "disassembling" – "something I repeated for all pianos," she noted: Williams removed a panel from under the piano’s keyboard, and placed it on the floor next to her stool. "Requiring percussion, my left foot acted as the hi-hat," she explained.

Initially, Williams studied 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 chastised her for altering a section. Yet he recognized her potential: a week later, he brought her Dave Brubeck to play. She learned his Take Five within a week.

Industry Disappointment

In time, Brubeck describe 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, shows her deep immersion in jazz history, plus her trademark playful pianistic wit. Nevertheless, despite her extensive studies 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 soon grew disenchanted with the jazz world.

Upon relocating from Philadelphia to San Francisco, Williams encountered 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 meagre pay, the jazz "boys’ club," the "typical jazz socializing" – 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 reality of the ‘jazz world’ and its inability to organise, communicate and stand up for a set, any set, of core values," she wrote in the liner notes to her 2008 release Deep Monk. In the same vein, the writing on her blog was eclectic, unflinching, expressly political and feminist, though she rarely discussed her experiences as a trans individual. A commentator observed: "To add to the sexism … that pushed her from her desired musical domain for a period, imagine what kind of cruel nonsense she must have endured as a trans woman in the jazz scene of the early 80s."

A Journey of Independence

Her professional path arced towards self-sufficiency. Following a period in the active Bay Area scene, she lived in smaller cities such as Sacramento and Santa Cruz, moving to Portland in 1991, and later going to a more remote location, to Yakima, Washington State, in the 2010s. Williams recognized early the huge potential of the internet

Nicole Smith
Nicole Smith

A tech journalist and AI researcher with a passion for demystifying complex technologies and exploring their real-world applications.