20osc

20 oscillators in 20 minutes is action sports, comic gold

It’s an edge-of-your-seat race against the 555. Our friend Darsha Hewitt went up in front of one of the world’s nerdiest crowds: the Chaos Computer Club’s Chaos Communication Congress gathering in Germany. Whereas some people guzzle bubbly and lean in for kisses and watch balls drop at the turn of a new year, the legendary geekfest involves a marathon of hard-core hacking and discussion, political and provocative. And Darsha didn’t make it easy for herself. She set out to build twenty analog oscillator circuits in just twenty minutes. Maybe that’s not so hard if no one’s watching, but try doing it under watchful eyes, …

READ MORE →
anodewithmixer

MeeBlip anode Adds Edgy Wavetables; Here’s How They Sound

We have reached a wonderful place. It’s a world where we no longer treat digital and analog as simplistically better or worse, but as techniques, as colors, a spectrum of tools for exploring sound. Or to put it another way, we now make wild noises however we want. And that’s very much how I feel about the direction we’ve gone with MeeBlip anode, combining digital waveforms with analog filtering, which is why I’m keen to share it here on CDM and not just via the MeeBlip site. The new 2.0 firmware comes with a selection of 16 wavetables, covering a …

READ MORE →

The Newest Analog Goodness: Highlights from Berlin’s ALEX4, at Musikmesse [Synth pr0n]

Andreas Schneider, famed owner of Berlin synth boutique Schneidersladen, has a unique talent for finding the best idiosyncratic electronic sound creations. Now leading European distributor ALEX4, he’s bringing more of those goodies to the rest of us. There’s something a bit odd about going to Frankfurt when ALEX4, Schneidersladen, and Andreas himself all live in my neighborhood. But amassed at Musikmesse, you get a sense of the current state of the ALEX4 stable of gear – and we’ve got the synth pr0n to prove it. And you know Musikmesse is off to an interesting start when you head behind the …

READ MORE →
Photo courtesy the artist.

One Laser + Hourglass + Circuits = Crazy Gijs Noise Generator

Now, here’s the way to do an analog noise generator oscillator: use grains of sand. As falling sand interrupts the flow of a laser to a light-sensitive sensor (a photodetector), the circuit produces random oscillations of sound. It’s the latest brilliant creation of mad Dutch scientist Gijs Gieskes, the industrial designer-turned-musician whose inventions often center on some physical and mechanical apparatus. Just for good measure, the project is mounted to a clear frame so it can be fit to a Eurorack modular setup. You can try building this yourself; as with all of Gijs’ projects, the circuit is freely available …

READ MORE →