The Berlin-based musician Robot Koch, performing under his evocative moniker Foam & Sand, has unveiled his latest single, “Circle 61.” This release serves as a poignant precursor to his highly anticipated upcoming album, Quieter, and further cements his reputation as a pioneer in the chill and ambient music spheres.
“Circle 61” is a deeply restrained composition, designed as a “slow invitation into presence, attention, and emotional contact.” For listeners seeking a reprieve from the frenetic pace of modern life, this track offers a sanctuary of sound. It is an ideal companion for those moments requiring focus or deep rest, making it a perfect addition to any relax or meditation-focused playlist.
The Intersection of Sound and Neuroscience
The sonic architecture of the track is intentionally minimalist. Koch utilizes a delicate palette of analog synthesizers, live vibraphone, chimes, and bells, all processed through tape to impart a warm, organic texture. By emphasizing patience and simplicity, the music aims to restore a sense of continuity and calm to the listener’s mental state.
This release is not merely an artistic endeavor but a continuation of Koch’s exploration into the intersection of music and science. His recent work has increasingly focused on how sound can actively shape inner states and emotional experiences. Having collaborated with organizations such as the Monroe Institute and Seeded Sound, Koch is deeply invested in research regarding brainwave entrainment and neural regulation. His compositions have even found a place in clinical research into psychedelic-assisted therapy, notably with the Beckley Foundation and Beckley Psytech.
As we look forward to the full release of Quieter, “Circle 61” stands as a testament to the power of electronic music to serve as a tool for wellness and introspection. It is a sophisticated, research-informed piece that invites the listener to step back, breathe, and simply be.


