John CS Keston is an award winning transdisciplinary artist reimagining how music, video art, and computer science intersect. His work both questions and embraces his backgrounds in music technology, software development, and improvisation leading him toward unconventional compositions that convey a spirit of discovery and exploration through the use of graphic scores, chance and generative techniques, analog and digital synthesis, experimental sound design, signal processing, and acoustic piano. Performers are empowered to use their phonomnesis, or sonic imaginations, while contributing to his collaborative work. Originally from the United Kingdom, John currently resides in Minneapolis, Minnesota where he is a professor of Digital Media Arts at the University of St Thomas. He founded the sound design resource, AudioCookbook.org, where you will find articles and documentation about his projects and research.
John has spoken, performed, or exhibited original work at New Interfaces for Musical Expression (NIME 2022), the International Computer Music Conference (ICMC 2022), the International Digital Media Arts Conference (iDMAa 2022), International Sound in Science Technology and the Arts (ISSTA 2017-2019), Northern Spark (2011-2017), the Weisman Art Museum, the Montreal Jazz Festival, the Walker Art Center, the Minnesota Institute of Art, the Eyeo Festival, INST-INT, Echofluxx (Prague), and Moogfest. He produced and performed in the piece Instant Cinema: Teleportation Platform X, a featured project at Northern Spark 2013. He composed and performed the music for In Habit: Life in Patterns (2012) and Words to Dead Lips (2011) in collaboration with the dance company Aniccha Arts. In 2017 he was commissioned by the Walker Art Center to compose music for former Merce Cunningham dancers during the Common Time performance series. His music appears in The Jeffrey Dahmer Files (2012) and he composed the music for the short Familiar Pavement (2015). He has appeared on more than a dozen albums including two solo albums on UnearthedMusic.com.
To create this sound I started by programming a beat. In this case I pitched each slice of the beat individually to create a variety of pitches in the loop. Once I was satisfied with it I rendered it to a clip and applied a plugin by Paul Kellett (MDA) called Tracker, distributed by smartelectronix. Tracker tracks the frequency of a sample with a waveform, such as a sine wave, and then allows you to transpose, slide between pitches, adjust the mix and so on.
Running drums through Tracker can create some interesting and unpredictable melodies. At the start of this clip I left the mix at 100%, only hearing the melody created by the pitches tracked, then adjusted it down to zero by the end so you can hear what the beat sounds like without the pitch tracking. In front of Tracker I added Beat Repeat and turned it on a couple of times to generate some fills. I touched it up with some tempo delay mixed in here and there for some dub flavor.
A rarely tapped resource for me are clips found in the sound file folders of Ableton Live sets I use for performances. My group Keston and Westdal use two laptops running Live synchronized using a MIDI network. We usually play instruments during our performances and use the laptops for live looping and triggering loops and “scenes” as we construct the arrangements during the show. Our drummer gets a click so we can we can leave out or bring in sound from the laptops as we like. This way we can have purely live instrumentation intermingled with sequenced and live looped audio. It’s a bit of a learning curve to perform this way, but very liberating once you get it down.
This short sample of a guitar chord was played by my good friend Jason Cameron based in Seattle. While jamming together last June, 2008 I captured a few of his phrases in one of my Live sets, and came across it today while browsing through the sound file folders, looking for something to post. I dumped it back in Live, resisted the urge to reverse it, and added distortion, delay and reverb for a little texture.
All the audio files that are included in the Share Remix Adapt category are under a Creative Commons license that allows the work to be shared, distributed, remixed or adapted as long as it is attributed to the original author. For more information on this license please click the link below. If you are planning on using one of these recordings in a commercial or derivative work and need better quality renders than mp3s (wav, aiff, etc.), please let us know at participate [at] audiocookbook [dot] org.
Special thanks are in order for Peter Kirn, editor of Create Digital Music (CDM), for posting an article about AudioCookbook.org on CDM. You may have noticed that CDM has been linked here since I started the site. It’s one of my favorite sites relating to modern music production with tons of great resources and articles. I highly recommend it for anyone interested in music technology.
In the article Peter writes, “Sound design secrets have traditionally been closely-guarded secret sauce. But in the age of the Web, the opposite is happening: people can actually enjoy sharing what they’re doing, just as passionate cooks chat about recipes on food blogs. Case in point: reader John Keston writes to tell us about AudioCookbook.org, on which he’s blogging a new sound each day. Not only is this a nice way to talk about techniques with fellow enthusiasts, but it’s a great example of how you can use blogging to encourage you to get things accomplished, rather than just distracting you.”
Once again I have opted to feature a mini-mix of an unfinished idea, rather than an individual sound or example of processing. I am finding that creating these 1 to 2 minute snapshots of the idea is giving me a new perspective on unfinished compositions that I might have otherwise left by the wayside. Perhaps rendering simplified versions of these pieces will serve as an interim step to producing completed versions. I’m also appreciative of the feedback I’m getting on these rough mixes from friends, family and even a handful of very nice reader comments. Thanks!
I wouldn’t exactly call this piece a remix, but it does use bit of my Rhodes playing and other samples from prior Keston and Westdal tracks and performances. The arrangement, bass line, chord progression and processing are all new, so it only obscurely resembles any other tracks. I’m quite fond of how the bass line sounds. It reminds me a little of an analogue, male vocal simulation that Tomita produced on his interpretation of Mussorgsky’s “Pictures at an Exhibition”, which otherwise has no similarities to this piece.
To create this sound I started by programming a beat. In this case I pitched each slice of the beat individually to create a variety of pitches in the loop. Once I was satisfied with it I rendered it to a clip and applied a plugin by Paul Kellett (MDA) called Tracker, distributed by smartelectronix. Tracker tracks the frequency of a sample with a waveform, such as a sine wave, and then allows you to transpose, slide between pitches, adjust the mix and so on. 
Once again I have opted to feature a mini-mix of an unfinished idea, rather than an individual sound or example of processing. I am finding that creating these 1 to 2 minute snapshots of the idea is giving me a new perspective on unfinished compositions that I might have otherwise left by the wayside. Perhaps rendering simplified versions of these pieces will serve as an interim step to producing completed versions. I’m also appreciative of the feedback I’m getting on these rough mixes from friends, family and even a handful of very nice reader comments. Thanks!