'It Was Utterly Unique': The Altered Instrument Revelations of Jazz Star Jessica Williams
While browsing the jazz section at a vinyl outlet a few years ago, collector Kye Potter found a battered tape by pianist and composer Jessica Williams. It appeared like the ultimate homemade project. "The labels had come off the tape," he notes. "It was personally duplicated, with photocopied notes, a touch of highlighter to highlight the artwork, and released on her own label, Ear Art."
As a collector keenly focused on the American musical avant garde following John Cage, Potter was fascinated by a tape titled Prepared Piano. But it appeared atypical for Williams, who was best known for creating lively jazz in the conventional style of Thelonious Monk and Errol Garner.
If the west coast jazz circuit knew her as a musical experimenter – for her concerts, she required pianos lacking the lid to facilitate to reach inside and strum the strings – it was a aspect that rarely made it on her records.
"It was my first time hearing anything like it," Potter comments regarding the tape. Therefore, he wrote to Williams to ask if any more recordings had been made. She provided four recordings of prepared piano from the mid-80s – two concert recordings, two recorded in a studio. And though she had stepped away from public performance some time before, she also enclosed some recent work. "She sent me around 15 or 16 electronic music cassettes – full releases," Potter recounts.
A Legacy Release: Blue Abstraction
Potter worked 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, part way through the project. She was seventy-three. "She was facing health and money problems," Potter states. Williams had been open regarding her difficulties after spinal surgery in 2012, which ended her ability to tour, and a diagnosis of cancer in 2017. "Yet I feel her character, fortitude, assurance and the calmness she found through meditative practices all came out 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 trying to escape expectation. Blue Abstraction, with its curiously transformed piano echoes, reveals that that impulse extended back decades. Instead of a consistent piano sound, the piano creates numerous distinct sonic associations: what could be cimbaloms, Indonesian percussion, distant church bells, beasts in pens, and tiny engines spluttering into life. It possesses a tremendously urgent energy, with massive roars giving way to growling, sharply accented riffs.
Artistic Recognition
Musician Jeff Parker states he is a fan of this "gorgeous, diverse, exploratory and nuanced" record. Composer Jessika Kenney, who has worked with Sarah Davachi and Sunn O))), heard Williams play while studying in Seattle in the 1990s, and was drawn to the intensity of her music, but was largely unaware of her otherworldly prepared piano until this release. Soon after seeing Williams live, she traveled to Indonesia, in search of "the dreamlike quality of improvised singing of the Javanese gamelan," she recalls. "Currently, that feels completely natural as a connection with her. I only wish it was understood by me then."
Artistic Forebears
Williams’ prepared sounds have technical precursors: think of John Cage’s prepared pianos, or the radical techniques of idiosyncratic composer Henry Cowell. The notable aspect is how masterfully she blends these innovative timbres with her own bluesy vocabulary at the keyboard. Her musical speech scarcely deviates from that which she cultivated in a body of work spanning more than 80 albums, ensuring that the new psychedelically coloured sounds are powered by the fizzy energy of an improviser in complete command. This is electrifying music.
A Lifelong Experimenter
Throughout her life, Williams experimented with the piano. "Striking keys produced hues in my mind," she noted in an interview. She received her first vertical piano in 1954. In her writings, she shared the anecdote of her first "disassembling" – "a practice I continued for all pianos," she commented: Williams detached a panel from beneath the piano’s keyboard, and put it on the floor next to her stool. "Requiring percussion, my left foot acted as the hi-hat," she wrote.
Williams originally trained in classical piano at the Peabody Conservatory. Early encounters with the traditional pieces led her to Rachmaninov; she presented his famous Prelude in C minor to her piano teacher, who chastised her for embellishing a section. Yet he recognized her potential: the next week, he brought her Dave Brubeck to play. She mastered his Take Five within a week.
Jazz World Disillusionment
In time, Brubeck refer to Williams "one of the greatest pianists I have ever heard," and McCoy Tyner was equally admiring. Williams’ 2004 Grammy-nominated album Live at Yoshi’s, Vol 1, displays her deep knowledge of jazz history, plus her trademark playful pianistic wit. Yet, despite her long journeys to educate herself the genre – first, to the more modern styles of Coltrane, Miles and Dolphy, before tracing a path back to Monk and Garner to Fats Waller and James P Johnson – she rapidly felt disenchanted with the jazz world.
Upon relocating 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 became a outspoken, vocal critic of her scene: of the low wages, the jazz "old boys' network," the "scene networking" – namely smoking and drinking as the key way of securing work – and of a corporate industry benefiting from the efforts of struggling artists.
"I am continually disappointed at the truth of the ‘jazz world’ and its inability to organise, communicate and stand up for a set, any set, of essential beliefs," she wrote in the sleeve text to her 2008 release Deep Monk. Likewise, the writing on her blog was broad in scope, honest, expressly political and feminist, though she seldom talked about her experiences as a trans individual. As one critic noted: "To add to the sexism … that pushed her from her desired musical domain for a period, imagine what kind of inhumane bullshit she must have endured as a trans woman in the jazz scene of the early 80s."
The Path to Self-Sufficiency
Her professional path arced towards 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 recognized early the immense possibilities of the internet