I looped this section of radio static where I was quickly swapping between two channels of music with the analogue dial. Although cacophonous, it has a strangely attractive rhythmic and musical quality to it. So, of course that led me to experiment with some processing. I did not want to manipulate it too much so I could illustrate the drunken quality to the passage as it repeats, but I added a short, modulated, stereo delay to create some imaging on the mono recording. After that I decided to map a couple of controllers to the left and right feedback of the delay, allowing me to over saturate the output dynamically over the recording’s one minute and six seconds duration.
Feedback Saturated Radio Static
As I have mentioned in previous articles, I love knobs. This includes the tuning knob on AM/FM radios. For today’s sound I decided to record my old Panasonic tuner. I took a mono direct signal into my M-Audio Firewire 410 and started tuning. What I was after is that static sound between stations, and the tiny chunks of speech and music that pop through as one spins the dial. I started with FM, switched to AM, and then back to FM recording close to ten minutes worth of audio. This particular tuner wasn’t much good for producing the gliding theremin like tones you sometimes hear, but I got some good static and random micro-clips of music and speech. Here’s a snapshot of one of the sections I’m satisfied with.
Nils Westdal and I recorded these bells for a percussive element in one of those tracks that have yet to see the light day. These beautiful solid brass bells have more than twenty seconds of decay. We recorded nineteen of those seconds. We used an AKG c4000b large diaphragm condenser microphone to capture the sound. The c4000b is one of the most versatile and sensitive mics I’ve used. It’s perfect for capturing all that sustain and high frequency goodness. Take a deep breath, cross your legs, close your eyes and press play. 
I added some delay to spread the stereo spectrum on this synthesizer drone of a low frequency fifith interval. During the recording you can hear the cutoff frequency changing as I turned the knob for it. On my most often used synth, the Korg MS2000 that was used for this recording, the surface around the cutoff frequency knob has been polished smooth from wear. I use it much more frequently than the modulation wheel or pitch wheel. I love knobs. 
In January, 2008 I wrote about the sound design I had produced for an animated short film called