'It Was Utterly Unique': Those Altered Instrument Discoveries of Jazz Star Jessica Williams
Flipping through the jazz records at a neighborhood shop a few years ago, collector Kye Potter found a well-used recording by pianist and composer Jessica Williams. It appeared like the ultimate homemade project. "The labels had fallen off the tape," he says. "It was home-dubbed, with xeroxed liners, a little bit of highlighter to accentuate the artwork, and issued on her own label, Ear Art."
Being a collector particularly interested in the American musical avant garde after John Cage, Potter was captivated by a tape titled Prepared Piano. Yet it seemed atypical for Williams, who was primarily recognized for producing vibrant jazz in the conventional style of Thelonious Monk and Errol Garner.
Although the California jazz community knew her as a creative innovator – during her performances, she requested pianos without the cover to allow her to access the interior and pluck the strings – it was a dimension that rarely made it on her records.
"I had never encountered anything like it," Potter states regarding the tape. Consequently, he contacted Williams to inquire if any more recordings had been made. She provided four recordings of altered piano from the 1980s – two performance tapes, two made in the studio. And though she had stepped away from public performance previously, she also enclosed some newer material. "She sent me approximately 15 or 16 synthesizer recordings – full releases," Potter recounts.
A Posthumous Project: Blue Abstraction
Potter partnered with Williams throughout the pandemic to compile Blue Abstraction, an album of modified piano compositions that was issued in late 2025. However, Williams died in 2022, during the project. Her age was seventy-three. "She was facing health and money problems," Potter says. Williams had been vocal concerning her difficulties following spinal surgery in 2012, which prevented her from tour, and a cancer discovery in 2017. "Yet I feel her personality, strength, self-confidence and the peace she found through her spiritual pursuits all shone through in conversation."
In later electronic, groove-focused releases such as Blood Music (2008) – explicitly categorized "NOT JAZZ" – and the two Virtual Miles releases (2006 and 2007), you hear a musician attempting to escape tradition. Blue Abstraction, with its curiously transformed piano resonances, demonstrates that that desire extended back decades. Rather than a consistent piano sound, the instrument creates numerous distinct sonic associations: what could be hammered dulcimers, gamelan, far-off chimes, beasts in pens, and little machines coughing to start. It possesses a tremendously urgent energy, with monumental roars dissolving into growling, sharply accented riffs.
Listener Praise
Musician Jeff Parker expresses he is a fan of this "gorgeous, diverse, exploratory and nuanced" record. Composer Jessika Kenney, who has collaborated with Sarah Davachi and Sunn O))), heard Williams play while attending school in Seattle in the 1990s, and was drawn to the intensity of her music, but knew little of her dreamlike 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 remembers. "Today, that appears completely natural as a link with her. I only wish it was known to me then."
Artistic Forebears
Williams’ prepared sounds have technical precursors: think of John Cage’s altered keyboards, or the radical techniques of U.S. maverick Henry Cowell. The notable aspect is how masterfully she merges these innovative timbres with her own bluesy vocabulary at the keyboard. Her musical speech scarcely deviates from that which she honed in a discography stretching to more than 80 albums, meaning the new hallucinogenically hued sounds are powered by the bubbling vitality of an improviser in complete command. This is exhilarating material.
An Eternal Tinkerer
Throughout her life, Williams experimented with the piano. "I hit the notes, and I saw colours," she reportedly said. She received her first vertical piano in 1954. Through her online journal, she recounted the tale of her first "taking apart" – "something I repeated for all pianos," she noted: Williams detached a panel from below the piano’s keyboard, and set it on the floor beside her stool. "Requiring percussion, my left foot acted as the hi-hat," she explained.
Initially, Williams studied classical piano at the Peabody Conservatory. Early encounters with the standard canon led her to Rachmaninov; she took his famous Prelude in C minor to her piano teacher, who reprimanded her for altering a section. Yet he recognized her potential: a week later, he gave her Dave Brubeck to play. She learned his Take Five within a week.
Jazz World Disillusionment
In time, Brubeck call 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 absorption in jazz history, plus her characteristic whimsical pianistic wit. However, despite her long journeys 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 rapidly felt disappointed with the jazz world.
After moving 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 forceful, open critic of her scene: of the poor compensation, the jazz "boys’ club," the "scene networking" – namely smoking and drinking as the main method of landing performances – and of a corporate industry profiting from the work of struggling artists.
"I am repeatedly disappointed at the truth of the ‘jazz world’ and its failure to unite, discuss, and defend a set, any set, of core values," she stated in the liner notes to her 2008 release Deep Monk. Likewise, the writing on her blog was broad in scope, unflinching, openly political and feminist, though she infrequently addressed her experiences as a trans woman. A commentator observed: "To add to the sexism … that pushed her from her chosen artistic field for a period, imagine what kind of inhumane bullshit she must have faced as a trans woman in the jazz scene of the early 80s."
A Journey of Independence
Her professional path moved toward self-sufficiency. After time in the vibrant Bay Area scene, she relocated to smaller cities such as Sacramento and Santa Cruz, making a home in 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