Sight And Sound Combine In This Engaging Synthesizer Sculpture
We’ll always have a delicate spot for circuit sculpture jobs anything at all with factors supported on nice tidy rows of brass wires usually captures our imagination. But increase to that a small bit of light and a good deal of seem, and you get some thing like this hybrid synthesizer sculpture that seriously instructions consideration.
[Eirik Brandal] calls his generation “corwin level,” and describes it as “a generative dual voice analog synthesizer.” It is designed with a vast-open architecture that invitations exploration and serves to pull the eyes — and ears — into the piece. The least expensive amount of the sculpture has all the “boring” electronic stuff — an ESP32, the LED motorists, and the digital-to-analog converters. The following amount up has the more visually interesting analog circuits, developed primarily “dead-bug” model on a framework of brass wires. The person interface, mainly a collection of pots and switches, lives on this stage, as does a SeeedStudio WIO terminal, which is utilized to screen a spectrum analyzer of the sounds created.
Transferring up a little bit, there is a seemingly incongruous vacuum tube overdrive along with a electrical power amp and speaker in an acrylic enclosure. A vertical component of thick acrylic towers above all and residences the synth’s delay line, and the mild pipes that snake by means of the sculpture pulse in time with sequencer gatherings. The video beneath shows the synth in motion — the tunes that it generates never actually appears the same 2 times, and sounds like very little we have read ahead of, besides maybe briefly when we listened to one thing like the qualifications music from Logan’s Operate.
Hats off to [Eirik] for a further terrific-on the lookout and terrific-sounding establish you might don’t forget that his “cwymriad” caught our interest before this year.
