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

Flipping through 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 classic independent effort. "The labels had detached from the tape," he recalls. "It was personally duplicated, with printed inserts, a little bit of highlighter to highlight the artwork, and issued on her own label, Ear Art."

For a collector keenly focused on the U.S. experimental scene after John Cage, Potter was captivated by a tape titled Prepared Piano. Yet it seemed unusual from Williams, who was primarily recognized for producing lively jazz in the conventional style of Thelonious Monk and Errol Garner.

Although the west coast jazz circuit knew her as a creative innovator – for her concerts, she required pianos with the top removed to facilitate to reach inside and strum the strings – it was a dimension that infrequently appeared on her albums.

"I had never encountered anything like it," Potter states regarding the tape. So he emailed Williams to inquire if any more recordings had been made. She provided four recordings of modified piano from the 1980s – two live, two studio creations. Although she had stepped away from public performance some time before, she also included some newer material. "She sent me approximately 15 or 16 synth tapes – full releases," says Potter.

A Legacy Release: Blue Abstraction

Potter collaborated with Williams in the pandemic era to compile Blue Abstraction, an album of modified piano compositions that was released in late 2025. However, Williams died in 2022, part way through the project. Her age was seventy-three. "She was facing health and money problems," Potter says. Williams had been open regarding her hardships after spinal surgery in 2012, which prevented her from tour, and a diagnosis of cancer in 2017. "But I think her personality, strength, self-confidence and the calmness she found through meditative practices all were evident in conversation."

In later synthesizer-driven, rhythm-based releases such as Blood Music (2008) – defiantly tagged "NOT JAZZ" – and the two Virtual Miles releases (2006 and 2007), you hear a pianist attempting to transcend tradition. Blue Abstraction, with its intriguingly altered piano reverberations, reveals that that desire reached back decades. Rather than a uniform piano sound, the instrument creates numerous distinct sonic evocations: what could be cimbaloms, Indonesian percussion, far-off chimes, beasts in pens, and little machines sparking to life. It possesses a powerfully immediate energy, with colossal bellows giving way to growling, sharply accented riffs.

Listener Praise

Guitarist Jeff Parker states he is a fan of this "stunning, eclectic, adventurous and detailed" record. Jessika Kenney, who has partnered with Sarah Davachi and Sunn O))), heard Williams play while being a student in Seattle in the 1990s, and was attracted to the intensity of her music, but knew little of her dreamlike prepared piano until this release. Not long after witnessing Williams live, she traveled to Indonesia, pursuing "the abstract vocalizations 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."

Historical Influences

Her altered piano techniques have technical precursors: think of John Cage’s modified instruments, or the radical techniques of U.S. maverick Henry Cowell. The notable aspect is how successfully she merges these novel textures with her own jazzy lexicon at the keyboard. Her musical speech scarcely deviates from that which she developed in a discography spanning more than 80 albums, so that the new hallucinogenically hued sounds are fueled by the bubbling vitality of an performer in total mastery. It’s thrilling stuff.

A Lifelong Experimenter

Williams had always experimented with the piano. "Striking keys produced hues in my mind," she noted in an interview. She obtained her first vertical piano in 1954. Through her online journal, she shared the anecdote of her first "disassembling" – "a practice I continued for all pianos," she commented: Williams removed 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.

Early on, Williams trained in classical piano at the Peabody Conservatory. Initial experiences with the classical repertoire led her to Rachmaninov; she presented his famous Prelude in C minor to her piano teacher, who chastised her for embellishing a section. But he saw her potential: the following week, he brought her Dave Brubeck to play. She learned his Take Five within a week.

Jazz World Disillusionment

Subsequently, Brubeck call 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 characteristic whimsical pianistic wit. However, despite her long journeys to study the genre – first, to the hipper sounds of Coltrane, Miles and Dolphy, before tracing a path back to Monk and Garner to Fats Waller and James P Johnson – she quickly became disillusioned with the jazz world.

Upon relocating from Philadelphia to San Francisco, Williams met the great Mary Lou Williams. Buoyed up 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 "jazz hang" – namely smoking and drinking as the main method of landing performances – and of a commercial business profiting from the work of artists in need.

"I am repeatedly disappointed at the truth of the ‘jazz world’ and its incapacity to unite, discuss, and defend a set, any set, of core values," she wrote in the sleeve text to her 2008 release Deep Monk. In the same vein, the writing on her blog was eclectic, unflinching, decidedly ideological and feminist, though she seldom talked about her experiences as a trans woman. As one critic noted: "To add to the sexism … that drove her from her chosen artistic field 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

Williams’ career evolved into self-sufficiency. Following a period in the active Bay Area scene, she lived in smaller cities such as Sacramento and Santa Cruz, settling in Portland in 1991, and later moving smaller still, to Yakima, Washington State, in the 2010s. Williams saw early on the immense possibilities of the internet

Christian Atkins
Christian Atkins

Maya Chen is a front-end developer and UI designer passionate about creating efficient, accessible web frameworks and sharing insights on modern CSS techniques.