CatSynth Pic: Industrial Music Electronics fka The Harvestman Presentation at Modular8

Hertz Donut

Cat with the latest version of the Hertz Donut module from Industrial Music Electronics (formerly known as The Harvestman).  Seen on matrixsynth.

“Modular 8 presents Scott Jaeger, Saturday August 25, 1-5 PM! He will be showing off the brand new Hertz Donut Mk. III AND lecturing on Chiptune Synthesis.

Regarding the Hertz Donut MK3 demo 8/25 – @harvestman will also give a talk on chiptune history!

“I will lead off with a presentation about chip music ~30 minutes, then it gets into philosophy of square wave stuff, then probably seamlessly transitions into the HD3 demo.”

Sadly, this event is in the past, so we at CatSynth were not on hand.  Hopefully, we will make it back up to Portland again soon…

CatSynth TV: Benjolin!

Our latest video features the Benjolin, a module designed by Rob Hordijk and distributed by Epoch Modular.  From the official website:

The benjolin is a multifunction synthesizer designed by Rob Hordijk. The module consists of four separate function blocks: two VCOs, a state variable filter and an additional circuit, invented by Hordijk himself, called a rungler. This particular arrangement emerged from his efforts to design a synthesizer that was, as he puts it, “bent by design”. As such, the module functions according to principles of chaos theory, where short to long sputtering patterns spontaneously transform themselves, at times, gradually, at others, quite suddenly, morphing into new pattern doublings and bifurcations. ​

The rungler is what gives the module (and its predecessor the Blippo Box) its chaotic character.  It’s basically a shift register timed off the two oscillators which then fed as a control signal back to the oscillators, creating a nonlinear dynamic feedback system.  It’s a lot of fun to just play and explore, but I have also used it in both recordings and live performance.  It works particularly well with subtle control inputs, like the Theremini.

UnPopular Electronics (Robair + Djll), Lx Rudis, Franck Martin at Robotspeak

It’s been a little while since we last attended Church of Thee Super Serge at Robotspeak in San Francisco, but we made a point of going this past weekend.  For those who have not been there or read our past reviews, it’s an almost-ever-month show on a Saturday afternoon with live hardware-synthesizer performances.  As the name suggests, some acts do include Serge synthesizers, but it is not required, and a wide variety of instruments are used.  All three sets are featured in our most recent CatSynth TV episode.

The first set featured Lx Rudis performing on an Oberheim Xpander, a somewhat underappreciated instrument from the 1980s.

Lx Rudis on Oberheim Xpander

At its heart, the Xpander is a 6 voice analog synthesizer, but with a complex array of digital controls that can be programmed and applied independently to each voice.  Lx Rudis took full advantage of these, especially the LFOs and lag generators, to create subtle and minimal metric patterns.  He constantly moved voices in and out, configuring them on the fly, in a way that was very expressive and musical.  I particularly liked the sections which had staccato rhythmic textures against slowly moving timbres deliberately out of sync with one another.

Next up was Franck Martin, who performed a solo set on a modular synthesizer with several standalone instruments.

Franck Martin

Martin’s setup included a Moog Subharmonicon, which he built while attending Moogfest this year (we at CatSynth are a bit envious), as well as a DFAM (Drummer From Another Mother).  There were also additional voices provided by Braids and Plaits modules from Mutable Instruments that he could bring in and out using a touch-plate interface.  The result was a slowly changing beat pattern with an eerie inharmonic voicing and gentle undulation.

The final set featured our friends Gino Robair and Tom Djll teaming up as the brilliantly named Unpopular Electronics.

They had a wide variety of gear, including Serge panels in addition to Eurorack modules and standalone instruments from Bugbrand and others.  In addition, Gino had an interesting small case that included touchpads.

The music was frenetic and intense, an avalanche of pops and hits and loud cloudlike tone clusters.  And there were trumpet sounds entering into the mix at various points.  But there was an exquisite detail to the madness with changes among the different instruments and sounds, and musical pauses and rests before the pair dived back into the frenzy.  There were also many moments of humor and not just Djll’s book about why there aren’t any Zeppelin-style airships in the United States.

In between sets, it’s fun to browse around Robotspeak and see what’s for sale, or on display in the big glass case.

It’s also quite dangerous, as I am often tempted to leave with another module or instrument.  On this occasion, I exercised restraint, but probably not next time…

CatSynth Pic: Lucy, Elektron, and Modular Synth

It seems to be the week of the Elektron Octatrack, as we have two or three of them in today’s pic.  Also featured are the adorable cat Lucy, and a large modular synthesizer system.  I recognize a Make Noise Tempi and Rene on the bottom row – we have that pair here at CatSynth, too.

Today’s photo comes to us from Lucy’s Instagram @dropzone_lucy

If you are on Instagram, please follow us at @catsynth, and you can tag your own pics #catsynth to be featured in a future post.

CatSynth Pic: Robotspeak

We espied this photo on the Facebook page of Robotspeak, our local synthesizer shop and informal gathering place for monthly shows here in San Francisco.

I have myself dropped quite a bit of hard-earned money there (but don’t regret any of it), and I have played there on a few occasions, including the Analog Ladies showcases.  You can read about past visits to Robotspeak via this link.