'It Was Utterly Unique': Those Prepared Piano Revelations of Jazz Star Jessica Williams

Perusing the jazz records at a neighborhood shop a few years ago, artist Kye Potter found a well-used recording by pianist and composer Jessica Williams. It seemed like the classic independent effort. "The labels had come off the tape," he notes. "It was home-dubbed, with printed inserts, a touch of highlighter to emphasize the artwork, and released on her own label, Ear Art."

Being a collector deeply fascinated by the American musical avant garde after John Cage, Potter was captivated by a tape titled Prepared Piano. However, it felt out of character for Williams, who was primarily recognized for making sparkling jazz in the straight-ahead tradition of Thelonious Monk and Errol Garner.

While the California jazz community knew her as a creative innovator – at her live shows, she required pianos without the cover to allow her to get inside and pluck the strings – it was a aspect that rarely made it on her records.

"I'd never heard anything like it," Potter comments regarding the tape. Consequently, he contacted Williams to see if further recordings had been made. She sent back four recordings of modified piano from the mid-80s – two concert recordings, two studio creations. Although she had stepped away from public performance previously, she also included some newer material. "She sent me approximately 15 or 16 electronic music cassettes – full releases," Potter explains.

A Final Collaboration: Blue Abstraction

Potter partnered with Williams during the Covid pandemic to compile Blue Abstraction, an album of altered piano works that was issued in late 2025. But Williams died in 2022, during the project. Her age was seventy-three. "She was dealing with physical and economic challenges," Potter reveals. Williams had been vocal concerning her difficulties after spinal surgery in 2012, which prevented her from tour, and a cancer discovery in 2017. "However, I believe her personality, strength, self-confidence and the serenity she found through meditative practices all shone through 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 fascinatingly modified piano resonances, demonstrates that that desire reached back decades. Rather than a consistent piano sound, the instrument creates a multitude of sonic evocations: what could be hammered dulcimers, gamelan, distant church bells, beasts in pens, and small devices coughing to start. It possesses a tremendously urgent energy, with monumental roars dissolving into growling, sharply accented riffs.

Artistic Recognition

Guitarist Jeff Parker says he is a fan of this "beautiful, varied, investigative and subtle" 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 drawn to the power of her music, but was largely unaware of her dreamlike prepared piano until this release. Shortly after attending Williams live, she traveled to Indonesia, in search of "the dreamlike quality of improvised singing of the Javanese gamelan," she says. "Currently, that feels completely natural as a relationship with her. I only wish it was known to me then."

Historical Influences

Her altered piano techniques have historical forerunners: reflect on John Cage’s altered keyboards, or the radical techniques of idiosyncratic composer Henry Cowell. What’s striking is how effectively she fuses these innovative timbres with her own bluesy vocabulary at the keyboard. The stylistic approach hardly ever strays from that which she honed in a discography spanning more than 80 albums, meaning the new trippily tinted sounds are driven by the effervescent force of an performer in total mastery. It’s exhilarating material.

A Lifelong Experimenter

Throughout her life, Williams tinkered with the piano. "Striking keys produced hues in my mind," she once explained. She was given her first upright piano in 1954. In her writings, she recounted the tale of her first "dismantling" – "something I repeated for all pianos," she wrote: Williams detached a panel from under the piano’s keyboard, and placed it on the floor beside her stool. "I needed a drummer, and that left foot became the hi-hat foot," she explained.

Williams originally learned classical piano at the Peabody Conservatory. Initial experiences with the traditional pieces led her to Rachmaninov; she took his famous Prelude in C minor to her piano teacher, who scolded her for altering a section. However, he detected her potential: a week later, he gave her Dave Brubeck to play. She figured out his Take Five within a week.

Jazz World Disillusionment

In time, Brubeck describe 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, displays her deep absorption in jazz history, plus her characteristic whimsical pianistic wit. However, despite her long journeys to study the genre – first, to the contemporary approaches of Coltrane, Miles and Dolphy, before tracing a path 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. Inspired by the veteran'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 "jazz hang" – namely smoking and drinking as the key way of getting gigs – and of a corporate industry benefiting from the efforts of artists in need.

"I am continually disappointed at the reality of the ‘jazz world’ and its failure to unite, discuss, and defend a set, any set, of core values," she wrote in the album notes to her 2008 release Deep Monk. Likewise, the writing on her blog was wide-ranging, unflinching, expressly political and feminist, though she seldom talked about her experiences as a transgender woman. As one critic noted: "To add to the sexism … that pushed her from her preferred musical arena 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."

A Journey of Independence

The artist's trajectory evolved into self-sufficiency. Following a period in the vibrant Bay Area scene, she relocated to 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 understood from the beginning the huge potential of the internet

Eric Greene
Eric Greene

Maya Chen is a tech strategist with over a decade of experience in digital transformation and business innovation, passionate about sharing actionable insights.