“The thing with analog circuits is they follow very simple, natural laws,” says synthesizer designer and builder Jessica Rylan, “just like breaking a tree branch, or like water, or even like birds flying in a V — they push and are pushed into that pattern because it’s the path of least resistance … like you turn on the power, it’s just following whatever the vibration would do. And the sound it produces is the exact same as the electricity producing it.”
There are many such nuggets to be found in Tara Rodgers’ excellent book Pink Noises, which compiles interviews with twenty-four women working in electronic music and sound art. Rodgers’ conversation with Rylan, coupled with pandemic isolation, inspired Suss Müsik to explore the craft of DIY synthesis and digital instrument hacking.
As a result, Suss Müsik’s toolbox is now teeming with circuit boards, jumper cables, soldering equipment, resistors / capacitors / inductors of all sizes, a kaleidoscope of LED lights, touch-sensitive / knob potentiometers, plastic casing of varying sizes, and a lifetime supply of 9-volt batteries. It’s great fun.
A key learning was that acoustic instruments create sound by moving air — a string is plucked, a drum is hit, a mouthpiece receives wind — while electronic instruments make sound by moving voltage. Nature is a rich ecosystem of patterns, and the ability to manipulate patterns of electrical current is the core of synthesized music.
This short piece is an excerpt from a series of compositions played mostly with custom-built and hacked instruments. In this particular instance, you’ll hear an piezo-amplified kalimba, a homemade sawtooth oscillator, and a photo-sensitive harmonic generator played with a flashlight and touch-ring interface. Here’s a photo of that last item:
The cover image is by visual artist B.G. Madden.
