Interactive demonstrations of audio feedback, with a focus on the complexity and unpredictability of the interaction.
The interactive demo is live here: tommudd.co.uk/feedback.
Or you can access each individual demo with the following links:
- Basic delay line
- Delay with controllable filter
- Coupled Resonances
- Guitar-like feedback example
- Vink-style Ring Mod Feedback
- No Input Mixing Desk
- Gutter Oscillator
- Gutter Synth (Simplified)
- Gutter Synth (Full Control)
- Feedback Network
For more on this research, see: The Role of Nonlinear Dynamics in Musicians' Interactions with Digital and Acoustic Musical Instruments. Tom Mudd, Simon Holland and Paul Mulholland. Computer Music Journal. The MIT Press Vol 43/4, Winter 2019. pp. 25-40 (or contact me directly: tom dot mudd at ed dot ac dot uk)
See also the Feedback Musicianship Network