'I'd Never Heard Anything Like It': Those Altered Instrument Revelations of Jazz Star Jessica Williams

While browsing the jazz records at a vinyl outlet a few years ago, artist Kye Potter found 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 photocopied notes, a dab of fluorescent marker to emphasize the artwork, and released on her own label, Ear Art."

For a collector deeply fascinated by the avant-garde movement after John Cage, Potter was captivated by a tape titled Prepared Piano. However, it felt atypical for Williams, who was primarily recognized for producing lively jazz in the direct lineage of Thelonious Monk and Errol Garner.

If the west coast jazz circuit knew her as a creative innovator – for her concerts, she required pianos with the top removed to facilitate to access the interior and pluck the strings – it was a facet that rarely made it on her records.

"I had never encountered anything like it," Potter comments regarding the tape. Consequently, he contacted Williams to see if further recordings existed. She provided four recordings of prepared piano from the mid 1980s – two live, two recorded in a studio. And though she had stepped away from public performance years earlier, she also shared some newer material. "She sent me probably 15 or 16 synthesizer recordings – entire projects," Potter explains.

A Final Collaboration: Blue Abstraction

Potter collaborated with Williams throughout the pandemic to compile Blue Abstraction, an album of altered piano works that was released in late 2025. However, Williams died in 2022, midway through the project. She was seventy-three. "She was struggling physically and financially," Potter says. Williams had been public about her difficulties following spinal surgery in 2012, which prevented her from tour, and a cancer diagnosis in 2017. "Yet I feel her personality, strength, self-confidence and the serenity she found through meditative practices all came out 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 seeking to break free of tradition. Blue Abstraction, with its curiously transformed piano resonances, reveals that that impulse stretched back decades. In place of a homogenous piano sound, the piano creates numerous distinct sonic evocations: what could be cimbaloms, gamelan, remote carillons, beasts in pens, and little machines sparking to life. It possesses a powerfully immediate energy, with massive roars dissolving into growling, sharply accented riffs.

Critical Acclaim

Guitarist Jeff Parker expresses he is a fan of this "gorgeous, diverse, exploratory and nuanced" record. Vocalist Jessika Kenney, who has collaborated with Sarah Davachi and Sunn O))), heard Williams play while studying in Seattle in the 1990s, and was attracted to the power of her music, but knew little of her surreal-sounding prepared piano before this release. Shortly after seeing Williams live, she traveled to Indonesia, pursuing "surrealism in the improvisational vocals of the Javanese gamelan," she says. "Now that seems completely natural as a connection with her. I only wish it was known to me then."

Historical Influences

Her altered piano techniques have artistic antecedents: reflect on John Cage’s altered keyboards, or the innovative methods of idiosyncratic composer Henry Cowell. The notable aspect is how effectively she blends these innovative timbres with her own jazzy lexicon at the keyboard. Her musical speech hardly ever strays from that which she cultivated in a body of work spanning more than 80 albums, so that the new hallucinogenically hued sounds are powered by the bubbling vitality of an artist in complete command. It’s thrilling stuff.

A Lifelong Experimenter

Williams consistently tinkered with the piano. "When I played, I visualized colors," she once explained. She obtained her first vertical piano in 1954. On her blog, she told the story of her first "disassembling" – "as I’ve done for all pianos," she wrote: Williams removed a panel from beneath the piano’s keyboard, and set it on the floor next to her stool. "Requiring percussion, my left foot acted as the hi-hat," she explained.

Early on, Williams trained in 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 reprimanded her for embellishing a section. However, he detected her potential: the following week, he introduced her to Dave Brubeck to play. She learned his Take Five within a week.

Jazz World Disillusionment

In time, Brubeck refer to Williams "a top-tier pianists I have ever heard," and McCoy Tyner was equally admiring. Williams’ 2004 Grammy-nominated album Live at Yoshi’s, Vol 1, shows her deep immersion in jazz history, plus her signature clever pianistic wit. Yet, despite her dedicated efforts to educate herself the genre – first, to the more modern styles of Coltrane, Miles and Dolphy, before moving backwards to Monk and Garner to Fats Waller and James P Johnson – she soon grew disillusioned with the jazz world.

Following her relocation from Philadelphia to San Francisco, Williams met the great Mary Lou Williams. Inspired by the elder pianist's advice ("Don’t ever let anyone stop you"), she turned into a strident, public critic of her scene: of the poor compensation, the jazz "old boys' network," the "jazz hang" – namely smoking and drinking as the key way of getting gigs – and of a profit-driven sector benefiting from the efforts of struggling artists.

"I am repeatedly disappointed at the nature of the ‘jazz world’ and its failure to coordinate, express, and advocate for a set, any set, of essential beliefs," she penned in the album notes to her 2008 release Deep Monk. In the same vein, the writing on her blog was eclectic, unflinching, openly political and feminist, though she infrequently addressed her experiences as a trans woman. A writer pointed out: "To add to the sexism … that chased 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 moved toward self-sufficiency. Subsequent to a stint in the bustling Bay Area scene, she relocated to smaller cities such as Sacramento and Santa Cruz, moving to 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

Jennifer Smith
Jennifer Smith

A digital artist and web developer passionate about blending aesthetics with functionality in modern web projects.