Video: Duet for Synthesizer and the Washing

Posted on May 9, 2012 by John C.S. Keston

Note: This video was produced with binaural sound. Please listen with headphones to experience the binaural effect.

In this “duet” I am using the Korg Monotribe to join in with the laundromat ambience as if it were a conscious participant in an improvisational ensemble. The activity in the space produced oscillations that caused sound waves forming drones and rhythmic patterns. I responded with basic oscillators like pulse, saw, or triangle waves. I manipulated the filter, LFO and pitch to create more complex textures that alternately blend and contrast with the ambient sound.

The ambience was recorded with a set of binaural microphones. When wearing stereo headphones the playback of a binaural recording accurately positions the direction of each sound for the listener, immersing them in the spatial soundscape. In contrast the synthesis was recorded in mono, without additional processing. This simulates a process called phonomnesis, or imagined sound, by placing the signal in the center of the listeners sound-space.

Concept, Music, Sound: John Keston
Camera, Binaural Head Model: Web Baker

DKO Studio Rough Segment #2

Posted on April 27, 2012 by John C.S. Keston

Here’s the second segment that Jon Davis posted on our DKO Soundcloud page from our January session at Waterbury. This excerpt starts with meandering, free passages of bass clarinet and outside Rhodes playing then, at about two minutes in, descends into a distorted passage of dirge metal, complete with bombastic drumming.

DKO Rough Segment from Studio Session #1

Posted on April 26, 2012 by John C.S. Keston

On January 27, 2012 my trio DKO (Davis, Keston, O’Brien) spent about thirteen hours at the lovely Waterbury Studios in Northeast Minneapolis. We have yet to properly edit or mix any of the six or more hours of material that we performed during the session, but Jon Davis has condensed a few segments recently for sharing. Here’s one of those segments for your listening pleasure.

Now You Can Control the World’s Largest Synthesizer

Posted on March 15, 2012 by John C.S. Keston

Motherboard.tv has an article on what is probably the world’s largest synthesizer (let’s not forget T.O.N.T.O) created by Joe Paradiso over about twelve years starting in 1974. It has recently been installed at MIT. What is amazing is that you can listen to long audio files of patches that Joe creates every couple of weeks, or (now for the really crazy part) visit an online interface to literally control the synth remotely with other users doing the same thing!

Xperia Sola with Floating Touch

Posted on March 14, 2012 by John C.S. Keston

This is not my usual kind of topic, but I just came across an exciting new development. Sony has introduced the Xperia Sola with what they call floating touch capability. The screen on the device detects the presence of a finger up to 20mm away allowing for mouse-like hovering behaviors. What this means for me is that it would be an easy matter to create a velocity sensitive touch keyboard or set of pads on a device with this feature. Simply measure the time between entering the field and actually touching the device and then apply the number to the amplitude, or any other attribute of the sound. There is a significant amount of potential for expression with this technology. I would love to see this on a tablet and develop an instrument it. How would you like to see floating touch (or something like it) used for music applications?