Intervals Arts presents…

ETERNITIES : Katie Porter + Bob Bellerue

Tuesday November 3, 2026 7pm

Intervals Room at Crescent House in Mission Hills 

LOCATION: 631 N Crescent Ct San Diego CA 92103

Join us for this intimate musical gathering with ETERNITIES, the duo of Katie Porter and Bob Bellerue who will each open the show by performing brief solo sets before the duo performance. Your RSVP reserves a limited seat in our living room but all are welcome! 

We request a $10-20 sliding scale donation from all attendees at the door to support the touring artists. Thank you!

We are located in Mission Hills/Hillcrest area on a quiet cul-de-sac with limited parking. Please use street parking at the bottom of the hill and walk up. Use your maps to locate us, it’s a bit hidden away :)

ETERNITIES

Eternities is an intuitive collaboration between bass clarinetist Katie Porter and sound artist Bob Bellerue. Our work is inspired by deep presence, resonant feedback, melodic drone, and overtone magic, in the fluid realm between intention and indeterminacy. We use harmonic tones from wind instruments played within feedback systems to create multidimensional spectral drone.  

halfnormal.com/eternities

KATIE PORTER

Katie Porter is a clarinetist, performer/composer, writer, and artist. Her work is rooted in decades of experimental and community performance practices, where she explores how music can exist almost like landscapes or relationships, slowly altering our ability to perceive change, time, and space. Her debut solo bass clarinet album: Conversation No. 1/ Collecting Rocks from the Places We’ve Been (2025, Relative Pitch Records) is called “a revelation” by the Brooklyn Rail, “Best Contemporary Classical on Bandcamp”, and the “Top Ten Album of 2025” on I Care If You Listen. Devoted to collaboration, Katie performs as Phase to Phase (with Lucio Capece), Eternities (with Bob Bellerue), MUD (with Anne Penders), MOONS (with Christine Tavolacci, Laura Cetilia, and Judith Berkson), and premiered works by many living composers including Phill Niblock, Sarah Hennies, Tristan Perich, Christian Wolff, Michael Pisaro, Eva-Maria Houben, and Teodora Stepancic. Katie is recording a multi-year project for solo clarinet in Nancy Holt’s land artwork, Sun Tunnels, in the remote Utah desert, her writings are published in Sound American, and her recent creative work can be heard in Brooklyn’s ISSUE Project Room archive, where she was 2024 Artist-in-Residence. She splits her time between New York City and the mountains of Utah with her three children. http://www.fromkp.com

BOB BELLERUE

Bob Bellerue is a sound artist, experimental musician, sound/video curator, and A/V technician based in Ridgewood NY. Since 1987 he has been involved in a wide range of sonic activities – experimental music, sound art, noise, junk metal percussion ensembles, hippie punk bands, soundtracks for dance/ theater/ video/ performance art, and sound / video installations. Bob’s electronic sound work is focused on resonant feedback systems, using amplified instruments, objects, recordings, and spaces, in combination with electronics and software written in the Supercollider audio synthesis programming language. bobbellerue.net/

Intervals Arts is an itinerant presenter of intimate gatherings featuring experimental music and contemporary art based in San Diego & Thessaloniki.