Join us for Interference AV ft. UNDERVOLT & CO, Jlin, Lightning Bolt, and the Sun Ra Arkestra in Feb 2018


Follow us on:


Interference AV ft. UNDERVOLT & CO, Jlin, Lightning Bolt, and the Sun Ra Arkestra


Subterranean Networks

It is with great sorrow that we announce the sudden passing of Joanna Brouk, who succumbed to cancer on April 28th. Brouk decided to keep her diagnosis private until her health rapidly declined. Her family shared the news of her passing over the weekend. We are deeply saddened that we will not be able to share Brouk’s music with New York- Blank Forms



Ahead of the June 21, 2017 concert with Joanna Brouk at Brooklyn Music School, Blank Forms' hosts Lawrence Kumpf and Tyler Maxin present an hour of music emerging from the fertile ground of post-'60s greater San Francisco.

Brouk's studies at Mills College and participation in the legendary KPFA shaped her practice, and both institutions served as major nexuses in a network of West coast composers and performers with novel approaches to sound. Included are excerpts of work by Brouk collaborator Maggi Payne, Phil Harmonic, Frankie Mann, Barbara Golden, Charles Amirkhanian, and more.


Joanna Brouk is a California-based channeler of sound whose minimalist output helped lay the bedrock for new age music long before the saccharine frivolities of its commercial peak. Inspired by the cadence of the human voice, her ‘sound poetry’ (not to be confused with avant-garde poésie sonore) developed during studies with Terry Riley and Robert Ashley at the Mills College Center for Contemporary Music in Oakland, California and reached its zenith in the early ’80s, chronicled on a series of elegant cassettes published by her own Hummingbird Productions. Fascinated by overtones and vibrations emerging from the vacuum of silence, Brouk listened between notes. By slowing down her recordings of crickets she discovered the universal sounds of immanence. Serene clusters of ambient piano, lovely cycles of flute courtesy of classmate Maggi Payne, Buchla and Moog synthesizer experiments, sustained horns, tranquilizing gongs, environmental field recordings, and the archetypal voice inhabit her spacious healing music, which was used as sound therapy in local recovery wards.

In 1985 Brouk moved to San Diego, California, to start a family, taking up transcendental meditation and ceasing her sonic transmissions. But a recent resurgence of interest in her work, spearheaded by an appearance on producer-compiler Douglas Mcgowan’s I Am The Center compilation of pioneering new age recordings and Joanna Brouk anthology Hearing Music, has set Brouk’s graceful music flowing once again.


Blank Forms


Blank Forms is a curatorial platform dedicated to the presentation and preservation of time-based performance practices, with emphasis on ephemeral practices that fall outside conventional institutional support systems and consequently risk remaining inaccessible, minimally documented and obscure. Through a variety of curatorial approaches, including public performances, online and print publishing, exhibitions, workshops, seminars and residencies, Blank Forms crafts a robust support structure for both the artist and the presentation of their work.

Experimental Composers


Artists who explore the edges of genre and technique.