'An Unprecedented Discovery': The Altered Instrument Discoveries of Pianist Jessica Williams

Perusing the jazz section at a vinyl outlet a few years ago, artist Kye Potter came across a well-used recording by American pianist Jessica Williams. It appeared like the quintessential DIY release. "The labels had come off the tape," he recalls. "It was home-dubbed, with xeroxed liners, a dab of fluorescent marker to accentuate the artwork, and put out on her own label, Ear Art."

Being a collector keenly focused on the U.S. experimental scene post John Cage, Potter was captivated by a tape titled Prepared Piano. However, it felt unusual from Williams, who was primarily recognized for creating sparkling jazz in the conventional style of Thelonious Monk and Errol Garner.

Although the California jazz community knew her as a musical experimenter – during her performances, she required pianos with the top removed to facilitate to get inside and strum the strings – it was a facet that infrequently appeared on her records.

"I'd never heard anything like it," Potter comments regarding the tape. Consequently, he contacted Williams to ask if any more recordings were available. She provided four recordings of modified piano from the 1980s – two performance tapes, two studio creations. Although she had ceased playing publicly some time before, she also enclosed some newer material. "She sent me around 15 or 16 electronic music cassettes – full releases," says Potter.

A Final Collaboration: Blue Abstraction

Potter worked with Williams throughout the pandemic to assemble Blue Abstraction, an album of modified piano compositions that was published in late 2025. But Williams died in 2022, midway through the project. Her age was seventy-three. "She was facing health and money problems," Potter reveals. Williams had been vocal concerning 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 serenity she found through having a spiritual practice all shone through 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 artist trying to escape tradition. Blue Abstraction, with its curiously transformed piano echoes, shows that that drive stretched back decades. Instead of a uniform piano sound, the piano creates numerous distinct sonic impressions: what could be hammered dulcimers, gamelan, distant church bells, animals rattling around cages, and small devices sparking to life. It possesses a tremendously urgent energy, with monumental roars dissolving into growling, sharply accented riffs.

Artistic Recognition

Tortoise’s Jeff Parker expresses he is a fan of this "stunning, eclectic, adventurous and detailed" record. Composer Jessika Kenney, who has worked with Sarah Davachi and Sunn O))), heard Williams play while attending school in Seattle in the 1990s, and was captivated by the intensity of her music, but had scant knowledge of her surreal-sounding prepared piano until this release. Soon after witnessing Williams live, she traveled to Indonesia, seeking "the abstract vocalizations of the Javanese gamelan," she recalls. "Now that seems completely natural as a relationship with her. I only wish it was known to me then."

Artistic Forebears

Williams’ prepared sounds have historical forerunners: reflect on John Cage’s prepared pianos, or the groundbreaking approaches of U.S. maverick Henry Cowell. The notable aspect is how masterfully she merges these new sounds with her own jazzy lexicon at the keyboard. Her musical speech hardly ever strays from that which she honed in a catalog spanning more than 80 albums, ensuring that the new trippily tinted sounds are driven by the effervescent force of an artist in complete command. This is thrilling stuff.

An Eternal Tinkerer

Williams consistently tinkered with the piano. "When I played, I visualized colors," she once explained. She received her first home piano in 1954. Through her online journal, she shared the anecdote of her first "dismantling" – "as I’ve done for all pianos," she wrote: Williams detached a panel from below 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 took his famous Prelude in C minor to her piano teacher, who chastised her for altering a section. However, he detected her potential: the next week, he brought her Dave Brubeck to play. She learned his Take Five within a week.

Frustration with the Scene

Brubeck would later 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, displays her deep absorption in jazz history, plus her signature clever pianistic wit. However, despite her dedicated efforts to learn about the genre – first, to the hipper sounds 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 was introduced to 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 meagre pay, the jazz "boys’ club," the "typical jazz socializing" – namely smoking and drinking as the primary means of getting gigs – and of a corporate industry benefiting from the efforts of financially strained musicians.

"I am continually disappointed at the reality of the ‘jazz world’ and its failure to organise, communicate and stand up for a set, any set, of fundamental principles," she stated in the album notes to her 2008 release Deep Monk. Similarly, the writing on her blog was broad in scope, direct, expressly political and feminist, though she rarely discussed her experiences as a transgender 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 endured as a trans woman in the jazz scene of the early 80s."

Forging an Autonomous Career

The artist's trajectory moved toward self-sufficiency. After time in the vibrant Bay Area scene, she moved through 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 saw early on the immense possibilities of the internet

Brian Lowery
Brian Lowery

Digital strategist and UX designer with over a decade of experience in tech innovation and web development projects across Europe.