Live Coding with Improvised Piano, Bass, and Electronics

This recording from August 23, 2017 at Jazz Central Studios was made during Sound / Simulacra: A monthly series that I do in conjunction with bassist/composer Cody McKinney. The intent is to explore musical improvisation as a “faithful and intentionally distorted” representational process. On this occasion we featured Minneapolis-based Mike Hodnick, aka Kindohm.

…[Kindohm is] widely known for his live-coded dancefloor interruptions, wringing algorithmic rhythms and textures from a text editor using the open source software TidalCycles. Combining analog synthesizers and samples, Hodnick’s improvised performances encompass an array of styles from glitchy IDM to odd-time techno. In 2016, Kindohm released “RISC Chip”, an 8-track LP released on Conditional. Receiving positive criticism on Resident Advisor, Lisa Blanning writes: “Hodnick has a way of teasing inhuman funk out of his evolving patterns. RISC Chip succeeds in escaping its programmer’s niche, launching Kindohm’s work into the realm of music that exists for its own sake.” – www.residentadvisor.net/reviews/20249

Mike and I both played solo sets earlier in the evening, but for the finale we formed a trio with Cody McKinney on bass and electronics. My setup included acoustic piano, Rhodes, Novation Circuit, and various processors. Both Hodnick and McKinney are expert improvisors so participating in this performance was quite a pleasure. Please have a listen and let us know what you think!

Upcoming Concert at ISSTA September 8, 2017

I’m pleased to announce that I will be performing a version of my piece Vocalise Sintetica at the ISSTA Festival and Conference on Sound. The conference will be held on September 7th and 8th, 2017 at the Dundalk Institute of Technology in Dundalk, Ireland. Please check the website for details.

I have developed new content and features for the AVGM (Audiovisual Grain Machine) which I’ll be using during the performance. I also be triggering samples and playing patches with a hardware synthesizer to accompany the audiovisual content. Here’s a video that demonstrates some of the new media:

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45 Delusions with the Merce Cunningham Dance Company

45 Delusions was commissioned by the Walker Art Center for an event with the Merce Cunningham Dance Company (MCDC) as part of the Common Time exhibit and performance series. The piece was performed and recorded with the dancers on March 30, 2017 in the Perlman Gallery at the Walker Art Center, Minneapolis. My setup included Rhodes, Moog Sub 37, PreenFM2, Korg KP3+, and a Moog Minifooger Delay. Graham O’Brien performed on percussion and electronics triggered from his drums.

John Keston's Setup for the Common Time Event

My Setup for the Common Time Event

The score is two pages. The first page (pictured at top) is the timeline for both performers. The timeline is vertical and made up of cells that last between one and five minutes each. Frequently the cells correspond with each player, but they are arranged so that at times they overflow. Rests are also included as cells. Each cell includes brief instructions and/or graphics that give suggestions to the musicians. Some of the instructions are expanded on the second page of the score.

Graham O'Brien's Setup for Common Time

Graham O’Brien’s Setup for Common Time

The second page also includes a list of forty five delusions. These include terms such as alternative facts, capitalism, corporate culture, equality, freedom, fossil fuels, greed, justice, and so on. There are also a few technical delusions such as erotomania (belief that a celebrity is in love with you) and lycanthropy (belief that one can turn into an animal). The second page explains the delusions and what to do with them:

DELUSIONS
Anything that might be considered or is delusional. These are not necessarily medical or technical examples of delusions and may involve individuals, societies, or organizations. Prior to performing the piece, each musician chooses one “delusion” applied to each cell within the score.

Take a look at the PDF at the end of this article to see the complete list of delusions as well as expanded instructions for some of the cells. Obviously this is an improvised piece of music, but this approach steers the improvisation in directions that would be unlikely to occur freely. Particularly the timing. As one performs or listens to the piece it is possible to discern distinct variations as the musicians transition from one cell to the next. If you are inclined to listen to the piece in full, try following along with the score and placing a SoundCloud comment where you hear the cells change. The timing on the recording doesn’t exactly match the score, but it’s pretty close.

The reasons I took this approach are multi-faceted: (1) It keeps the piece moving. Often free improv tends to stagnate as ideas are repeated and refined. With this approach the challenge is to express ideas with concision and then move on to the next (this is possible, albeit rare, in free improv – we call it channel surfing). (2) It is possible to strictly define the length. We used a timer that counted up to 30 minutes. One quick glance at the timer illustrates the need to move on to “High Speed Arps” for example. (3) Mood, dynamics, and theatrics can be injected to create a narrative with scope and meaning. It is a way to ask questions, discover sounds, explore, and experiment. (4) It enhances my musical engagement. I am influenced by my collaborators and surroundings, but I’m also interpreting the language of the score, and hopefully to the benefit of the musical output.

45 Delusions by John C.S. Keston (148K PDF)

Revisiting Dogmatic Music with the Novation Circuit, PreenFM2, and Moog Sub 37

I composed this track and performed it live while limiting myself to using three electronic instruments: Novation Circuit, PreenFM2, and a Moog Sub 37. Afterward I added a recording of a Tibetan tingsha bell that I captured using a matched pair of Rode NT5 condensers. The instruments were sequenced using the Squarp Pyramid, which might technically be considered a fourth instrument, but it is not a sound source.

I continually revisit dogmatic approaches to making electronic music and this approach in particular may yield some interesting results. The last collection I made like this was back in 2013 and can be found in the post Builders of the Fauxpocalypse: a Dogmatic Approach to Music Making.

The Taming of the CPU 4.0

This Friday, April 21, 2017 will mark the 4th event we’ve affectionately titled, The Taming of the CPU. This time we have the privilege of being hosted by the Icehouse Minneapolis. Tickets are on sale now and available at the doors (opening at 10:30pm). The performers include myself, Mike Hodnick (Kindohm), Lucas Melchior (MKR), and Chris Leblanc with Michael Lund doing their famous modular-analog-video-liquid-light show. Expect to hear a broad range of electronic music from Kindohm’s virtuosic live coding to MKR’s Ableton prowess. I’ll be towing an all hardware rig including Rhodes electric piano, Moog Sub 37, a Pyramid Sequencer, and several other bits and pieces. Here’s the official spiel:

Taming of the CPU 4.0 brings together three award winning electronic musicians with two like minded visual artist to create a futuristic, immersive multi-media experience. Huge sounding hardware synthesis is combined with intricate live coding, and lush laptop arrangements while modular video synthesis and liquid light shows are displayed and synchronized to the music.

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