Project

Standing Wave Audio Feedback Prototype

As a continuation of previous audio feedback and instrumental prototyping projects, this analog audio feedback system generates a Helmholtz-like standing wave inside a resonant semi-sphere. The electronic configuration is based on a generic bullhorn circuit (with an electret mic and two 4ohm transducers) and is filtered with a passive RC low-pass filter. Few components are required and the circuitry can be easily embedded into a variety of hardware interface designs.

Event

Carl Stone and Soo Yeon Lyuh

Sun, September 2, 2018, 8:00pm
1750 Arch St.
Berkeley, CA
94709
US
Sunday, September 2, 2018 - 20:00
General Price
$10.00
Senior Price
$5.00
Student Price
$5.00
Recipe

SPAT machine

Posted by Edmund Campion on May 23, 2018

last updated May 23, 2018 (EC)

SPAT Machine and bridge building to laptop with Ableton Live and Max/MSP as control source

Goal:  set up a laptop bridge to the SPAT machine in main room.

* Login to SPAT machine  (obtain login from Jeremy Wagner or Jeff). check instructions for login on SPAT machine.

•  Download and install the RME MADIface XT

                http://www.rme-audio.de/en/downloads/driver/uc.php

News

Long Distance Duet

It was a long-distance duet — a violist on Faculty Glade and a carillonist (UC Berkeley Carillonist, Jeff Davis) in the towering Campanile. They couldn’t see or communicate with each other, but their Thursday noontime concert, part of a music department course called Music Now, was a successful exercise in performing across a large space.

Project

Anthony Paul De Ritis: Electroacoustic Music, in memorium: David Wessel

Albany Records has released a new CD by composer Anthony Paul De Ritis: Electroacoustic Music, In memorium: David Wessel

Composer Anthony Paul De Ritis began studying with David Wessel at the Center for New Music and Audio Technologies after returning from his studies at the American Conservatory in Fontainebleau. Wessel exerted a tremendous influence on De Ritis, both as a teacher and as a person. This recording of De Ritis' music is a tribute to David Wessel.

Project

Freedom from Fear (2017)

Freedom from Fear (2017)
for oboe, two speaker arrays (6 around the audience and 4.2 on stage) and lights
Composed/electronics by Maija Hynninen
Performed by Kyle Bruckmann, oboe
‘sounDome’ homemade speakers manufactured by Maija Hynninen, designed by Roberto Ortiz-Soto and Maija Hynninen, programmed by Ilya Rostovtsev.
Audio production and installation by Jeremy Wagner and Maija Hynninen

Special thanks to Eric Paulos and CITRIS Invention Lab staff for all help and support with the 'sounDome'.

Project

Open Cylinder Waveguide Prototype

This audio feedback system is a prototype designed to digitally manage or 'shape' resultant audio feedback tones as they resonate through various media. In this case, pressure waves are produced in the air by a loudspeaker, guided through a configuration of pipes, and sensed by a microphone on the other end. By completing the partially open waveguide loop, energy is allowed to flow seamlessly between the external sound environment and the digital environment.

Project

negative expanse (2017)

negative expanse (2017)

For amplified string quartet and 8-channel speaker environment

Composed by Jon Kulpa

Performed by Friction Quartet

Commissioned by Sounds of Science Commissioning Club

Audio production and installation by Jeremy Wagner

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