About John CS Keston

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.

Sound / Simulacra: Mankwe Ndosi Recordings

On Wednesday April 25th, 2018 Sound / Simulacra featured Mankwe Ndosi at Jazz Central Studios. Mankwe is a fearless performer and vocalist who filled the room with her extraordinary presence, captivating movement, and distinctive extended vocal techniques. This recording is from the last set of the evening when me and Cody McKinney joined Mankwe to form a trio.

Sound / Simulacra: Michael Masaru Flora

On Wednesday, January 23rd, 2019 Sound / Simulacra will start off the New Year presenting Michael Masaru Flora at Jazz Central Studios.

Flora is a Minneapolis based artist working with sound in various contexts. Within the intersections of art, science, music, and mathematics, he creates work that examines sonic morphology, spatialization, and human perception. Flora’s practice includes installation, performance, recording, and curation as well as numerous collaborations with artists in the fields of transdisciplinarity, visual arts, dance, and performance art. His work has been presented at Stanford University’s Center for Computer Research in Music and Acoustics (CCRMA), St Cloud State University (Minnesota) as well as clubs, galleries, theaters, warehouses, and universities throughout North America. His latest recording “Xi” was published by Minnesota based label Sympathy Limited.

Sound / Simulacra is a monthly series produced by John C.S. Keston and Cody McKinney which explores musical improvisation as a “faithful and intentionally distorted” representational process. Sound / Simulacra brings together some of the Twin Cities most unique voices to “recreate, distort, and create the hyperreal.”

Set 1: Michael Masaru Flora solo performance
Set 2: Michael Masaru Flora with John C.S. Keston and Cody McKinney

Here’s a link to the event details on Facebook

Video: Parking Ramp Project

Aniccha Arts premieres a performance installation inside a seven-level parking garage. The project asks questions about transience, migration, and stability in a space that temporarily stores cars and is home to nothing. Performers pervade the parking structure with their bodies, working against the visible slant of the ramp to find their individual verticality. Questions we asked in creating the work: How do we find softness in a landscape of concrete? What anchors us on these alternating planes? How do we connect across such a complex landscape? video by: Cully Gallagher

This video by Cully Gallagher is 3 minutes and 30 seconds of fragments from the approximately 44 minute long Parking Ramp Project. Composing music for this performance installation showed me how far it is still possible to explore improvised music through experimental processes. Considering the acoustics of the parking ramp was a critical consideration within the musical scope. One approach to this was rests coded into the algorithms that allowed for the music to decay during long pauses while the ambient sound of the space inserted itself as an unintentional “performer”.

I am humbled by the willingness of the Pramila Vasudevan and other collaborators to humor my absurd scheme to compose the work using Javascript. This language allowed me to quickly produce animated, generative, graphic scores. It was also a privilege to perform the music with Peter Hennig (drums) and Cody McKinney (bass/electronics) who effortlessly interpreted the graphic scores. You can read and hear more about the project or continue for a gallery of screen grabs from the animated graphic scores. Continue reading

Video: Panic by Proxy Live at the Walker

On August 23, 2018 I debuted a new piece in remote collaboration with Syrian artist and filmmaker Khaled Alwarea. PANIC BY PROXY is an audiovisual translation of clips from Alwarea’s award winning film Panic Attack. The piece was commissioned by MN Artists for their MN Artists Presents series at the Walker Art Center, curated by Essma Imady.

The performance featured audiovisual objects projected and amplified while being granulated using Audiovisual Grain Machine (AVGM) — software I developed that performs audiovisual granular synthesis in realtime using a touch controller. Other instruments included Rhodes, Moog Sub 37, Novation Circuit, Korg KP3+, and an Electro-Harmonix Memory Man Delay. The dissonance, distortion, and uncanny synchronization in the sound and visuals illicit feelings of disturbance and confusion as an expression of the artist’s anxiety.

This video includes most of the performance and has only been edited for length. Thanks to Esmaa Imady for inviting me to participate in the event, Khaled Alwarea for his amazing film work, and Emily Gastineau at MN Artists for organizing the event. Read more about Esmaa Imady and the other artists who participated in this event on Hyperallergic.

ISSTA 2018 and Ableton 10 NRPN Morphing

Soon I’ll be on my way to Ireland for my second appearance at the Irish Sound, Science and Technology Association (ISSTA) annual conference. This year ISSTA will be held at Ulster University’s Magee campus in Derry, Northern Ireland, November 9th and 10th, 2018. Tickets are still available.

This time around my work is entirely rooted in FM synthesis. Particularly around my explorations of the amazing PreenFM2. I have designed a Max for Live patch that allows me to degrade, morph, and/or scramble sets of parameters on the synth. This is similar to a device I designed for the Yamaha TX81Z. This process creates an algorithmic approach to the sound design.

I have titled this series MODULATOR and recently made an album (unreleased) of material based on the technique. There is a lot to mine here, so I am finding that while I prepare for ISSTA a whole new range of material has emerged. These new compositions developed through a sequence of stochastic, deliberate, and arbitrary processes. Through algorithmic and improvised methodologies textures evolve beyond aesthetic considerations allowing peculiar, harsh, and even grotesque sounds to emerge. Have a listen to this series of clips I recorded while practicing for the upcoming performance:

Continue reading