Duet Under Bridge

Posted on April 23, 2013 by John C.S. Keston

This piece was shot under a railroad bridge that I ride under during my commute. While trains are going over the bridge a nice rumbling, screechy ambience envelopes the space. On this occasion, a few weeks ago, melting icicles were dripping onto the sidewalk adding a chaotic rhythm to the soundscape. Rather than producing a drone to mimic the ambience I used noise, LFO pitch sweeps, and sample-and-hold on the Monotribe to contrast the reverberated railroad rumbling, and screeching.

NOTE: This is a binaural recording mixed with a monophonic, analog, synthesizer performance. Please use circumaural headphones to experience the binaural effect.

Duet for Synthesizer and Spin Cycle

Posted on April 22, 2013 by John C.S. Keston

Here’s a recent addition to my series of duets for synthesizers and environments. Once again I have used the cleaners as a setting, but this time focusing on the spin cycle and using the binaural head with a fixed camera. The accelerating oscillations of the spin cycle are really fun to mimic with the Korg Monotribe. The dual speed setting on the LFO goes a long way. Pushing the speed up into the audio range one can create cross mod or FM like textures. This piece will be shown, along with similar work, at my MFA thesis exhibition next month.

NOTE: This is a binaural recording mixed with a monophonic, analog, synthesizer performance. Please use circumaural headphones to experience the binaural effect.

Duet for Synthesizer and Rail Cars

Posted on April 8, 2013 by John C.S. Keston

Here’s another piece in my series of subversive duets with indeterminate events. This piece will be shown, along with similar work, at my MFA thesis exhibition next month. NOTE: This is a binaural recording mixed with a monophonic, analog, synthesizer performance. Please use circumaural headphones to experience the binaural effect.

DKO at FRANK Part 3: Everyday Music

Posted on February 11, 2013 by John C.S. Keston

This is another excerpt from a performance by DKO from the MCAD MFA open studio night on December 7, 2012. The document features Oliver Grudem (not shown) who produced the audiovisual score in real-time. The video and sound coming from the LED display and loud speaker below it was broadcast into the performance space as Oliver walked around the Minneapolis Uptown area during a snow storm. Listen for traffic, footsteps, car horns, and the occasional blurt of humans speech. The visuals and sound from his walk provided a “score” for the ensemble to respond to as we improvised. Oliver was also able to hear the musical reactions to the audiovisual score as he was broadcasting and respond accordingly.

The piece was recorded with my custom built binaural head microphone (Vincent) to capture the sound localization of the performance space. Remember that it is necessary to wear high quality, circumaural headphones to experience the binaural effect. While watching, imagine you are in the same position as Vincent. You should hear the bass clarinet in your left ear, the Rhodes and synthesizers to the right and the drums and video sound in front. The relative height of the sound should also be noticeable.

Dueling Monotribes 121BPM

Posted on January 7, 2013 by John C.S. Keston

This video features me and Lucas Melchior improvising on two synched up Korg Monotribes. This time with the tempo at 121BPM. The Korg NanoKontrol is being used to apply swing to the sync signal as well as control delays and filters.