Jeremiah Chiu - Edge Conditions

Edge Conditions is the new album by Los-Angeles based composer, synthesist, and multi-media artist Jeremiah Chiu. Following three electro-acoustic duo albums with violist Marta Sofia Honer (one in collaboration with the legendary Ariel Kalma) and three heavily-fused trance-jazz LPs with his co-led quintet SML, Edge Conditions settles Chiu into a world of densely layered, tightly composed, experimental synth-pop deviations in the vein of the YMO spinoffs, Arthur Russell 12-inch mixes, Yasuaki Shimizu, or Art of Noise. Outsider deconstructions spun through the dance/chill cycle and lovingly rebuilt on California land. There’s an emotional, energetic arc here—a shining display of Chiu’s range and depth as both a composer and producer, in which every facet of his collaborative work and sonic personality feels represented without force.

In Electric Time, his 2023 first-thought-best-thought album recorded at the Vintage Synth Museum in LA, offered a narrower glimpse into his solo process and sound, essentially acting as a collection of studies & experiments à la the essential Raymond Scott collection Manhattan Research Inc. The goal was for the work to be immediate, improvisational, and born of quick decision making. The operation was ultimately simple: Jeremiah Chiu the practitioner finds his way around a very impressive rig.

Edge Conditions expanded the aim of that practice to make room for a larger scope of vision, developing under a more nuanced series of self-imposed boundaries, limitations, and clarifying frameworks meant to help connect the threads of the disparate artistic worlds Chiu inhabits. The music was written and recorded during February and March of 2026, with the composer operating both in isolation and with a select team of musical comrades, while also incorporating live collaborations, field recordings, and audio sketches going back years.

as JC puts it:
In architecture, edge conditions are the boundaries, interfaces, or transition zones between two different areas, materials, or states, often acting as a unique, occupiable, or functional space. They describe the interaction between systems—such as public vs. private land, or contrasting building materials—and are critical in architectural design, urban planning, and ecology for their "active" or "passive" nature. Thematically, the idea of an architectural edge condition came to mind during the process of making this record as it, too, feels like a practice bound by (environmental) restrictions, or boundaries.

“Way In” is the album’s bite-sized call to action. A classic keyturner, this introductory wind-up promptly kicks into a wave of bleeping electronics atop a melancholic synth motif while chaotic, ultra-processed drum samples build at warp speed in wide stereo. By the time we know what is happening the mid-tempo techno-jazz of “A.M. Fuses” is in full swing, echoing the sonic upheaval of turn of the century Chicago—Tortoise, Prekop, Chicago Underground, et al—and the magnetic pull it had for formative groups like Stereolab. It’s more than just a reference, though. These sounds are from a community that Chiu grew up listening to and is now, fittingly, enmeshed in as a forward-marching composer in his own right.

“In Visibility” eases in with soulfully abstract drip-drop melodies, quickly and smoothly enveloped by a laid back west coast rhythm. “It was written with the Art of noise in mind, whom I love,” says Chiu. “I always get the sense that they’re having fun. Their music is all incredibly dialed in, but there’s a lightness to it—serious play.” It’s a spaced-out cruiser of a tune and a perfect example of Chiu’s use of industrial sounding texture to create an almost humanlike sense of pulse and breath. Somewhere in the multiverse an alternate Laurie Spiegel came home from the club, recorded the perfect makeout track, and it sounded exactly like this.

The title track follows, offering up a glimpse of what Steve Reich’s Different Trains could have been if it was even remotely sexual. The pendulum swings wide here, with “Edge Conditions” boasting both the most sensuous groove and the noisiest chaos on the album: ramping up the tension with truly anarchic processing of Marquis Hill (trumpet), Will Miller (EVI), and Patrick Shiroishi (Saxophone) before a cool down coda of synthetic ambient waves and cut-up distant human chatter, segueing again, suddenly tuff, into the muscle drums of “Interfaces.”

That wide swing is something that covers the entire Edge Conditions record, and it’s the sheer breadth of the thing which really makes it shine as a whole. As listeners, we’re never in the same place for long. The pastiche of recording styles and fidelities, the quick cut employment of field recorded moments, the building and dissolving textural focuses—it’s all done within the tracks as well as over the album in macro. It’s clear that Jeremiah Chiu is not solely focused on one thing, and that he is insisting (correctly) that all of his points of focus work together.

It’s on the most radical departures that Chiu proves himself right. “Sentimental Object,” which features luscious strings from Marta Sofia Honer, delivers an almost academic turn away from pulsing drone and cool modality, instead favoring a tonal concern with drama, tension, and tonic resolution. Chord changes, essentially, and more of them than you think, all nestled in a dense collection of expertly synthesized sonic layers. “The day I first sketched it out, I re-listened to a Handel figured bass exercise as well as Ryuichi Sakamoto’s async,” says Chiu. “It felt like what I was doing subconsciously had these reference points. There’s this incredible melancholic feeling that overtakes you when listening to Sakamoto’s song “andata.” It’s impossible not to be moved by it. Similarly, Albinoni’s Adagio shares this melancholy, but feels more uplifting and hopeful, almost stately.”

“Sentimental Object” certainly embodies that stately melancholy while maintaining the boundaries and limitations of the larger project, showing us that anything goes as long as the internal logic is followed. The entire album maintains an effortless, almost tidal ebb-and-flow. Each new moment arrives and dissolves just when it should, not a moment before and never outstaying its welcome. Chiu is, here, making a very difficult thing look very easy. A mathematical equation that is somehow ecstatic. Rarely has something so masterful sounded so hip: total rhythmic transformations accompanied by harmonic and melodic modulation drawing clear, functional lines between distinct, fully developed and interconnected moments. Edge conditions.

By contrast, “Plastic Mind / Elastic Machines” returns us to the body: dense but soft train whistle puffs beg the attention behind a steady shaker before the beat drops courtesy of SML bandmate Booker Stardrum. Chiu’s modular chatter sits on top of Stardrum’s deeply saturated low-end percussive bump, augmented by only occasional, expertly placed phrases of tonality amongst the satisfying chaos of pings, clangs, and shimmers. The train has left the station, no doubt, and in the final movement the rider joins the pastoral world: the chatter becomes tonal and melodic; the percussion becomes gentle and deliberate; a long and simple melody hovers delicately on top. It’s in this second movement that we hear what might be the most Chicago vibe on the record, with Chiu reflecting back the essence of heroes like Tortoise or The Sea and Cake as a peer from the generation after.

Edge Conditions is that full reflection and most definitely the first full-frame look at Jeremiah Chiu as a composer. Here one of the most exciting artists in Los Angeles finally flashes his badge and steps fully into the spotlight.