Beyerdynamics DT770 Pro Closed Back Circumaural Headphones

Posted on August 3, 2010 by John CS Keston

I just got a set of Beyerdynamics DT770 Pro closed back circumaural headphones and now I’m listening like mad to familiar music in order to get used to them as quickly as possible. I wanted some better quality closed back headphones firstly for performing, but secondly for recording, producing, and listening while on the road.

So far I’m very impressed with the detail and bass response. They have much more bass and overall volume than the AKG K240s that I use in the studio, but I imagine that the open back K240s are probably more flat. The DT770s are a snug fit and surround even my abnormally large pinnae. The thick velour padding blocks a fair amount of sound and keeps your ears toasty warm, or nice and sweaty in this ninety six degree heat.

It took me a while to decide about these phones, but based on what I’ll be using them for I think I made the right decision. They are louder than I expected, given that many people prefer to use a headphone amplifier with them. I didn’t find amplification necessary with my MacBook Pro, but haven’t tried them with an iPod, or anything else yet. Feel free to chime in with your own experience or opinions on headphones.

52 Minutes of Music for the Brave at Heart

Posted on July 29, 2010 by John CS Keston

On Monday, July 19, 2010, my latest trio featuring Jon Davis on bass guitar and bass clarinet, Tim Glenn on drums, and me on Rhodes and Sequential Circuits Pro-One, played at the Kitty Cat Klub for the Experimental Music Mondays series.

I recorded the set on my Sony PCM-D50 and applied some subtle mastering with Ableton Live. I’m pretty fond of how the music and the recording turned out other than the fact that the bass clarinet is too low in the mix.

Here are the three tracks of improvised music from the evening adding up to around fifty two minutes. If you like experimental improvised music be prepared to have a long and challenging listen.

Davis-Glenn-Keston Track 1

Davis-Glenn-Keston Track 2

Davis-Glenn-Keston Track 3

Ostracon at In Out Festival, September 2010

Posted on July 26, 2010 by John CS Keston

Ostracon Video from Unearthed Music on Vimeo.

My project Ostracon (John Keston and Graham O’Brien) has been selected to perform at the In/Out Digital Performance Festival in New York this September, 2010. The schedule hasn’t been finalized yet, but we’ll be playing either on the 17th or 18th of the month at the Tank Theater, 354 West 45th Street, New York, NY 10036. Last year’s lineup included Monome creator, tehn (Brian Crabtree), and Peter Kirn of Creative Digital Music. From the In/Out Festival website.

In/Out is an annual festival that features leading performers, developers, artists, and tinkerers of the digital design community in hopes bridging the gap between the forum based world and the stage. The festival seeks to bring digitally driven performances into the limelight with two full days of workshops and performances.

This video is a live studio piece shot by Ai student Josh Clos, and recorded at Ai Minnesota by John Keston and Graham O’Brien. It’s representative of the music that we are generating during our live performances. For more checkout the Ostracon tag here on ACB, or visit our bio on Unearthed Music.

Experimental Music Mondays #6

Posted on July 16, 2010 by John CS Keston

This round of Experimental Music Mondays features Stuart DeVaan from Savage Aural Hotbed, Davis-Glenn-Keston (Jon Davis, Tim Glenn, and John Keston), and Ostracon (John Keston and Graham O’Brien). Usually the last Monday of the month, this instance has been bumped up this Monday, July 19, 2010 where you will find us at the Kitty Cat Klub in Minneapolis, Minnesota. Expect to receive a brain-full of beautiful, grating, mysterious, haunting, mechanical, and organic sounds.

Ever Wonder What it Would be Like to Draw Sound?

Posted on July 14, 2010 by John CS Keston

I’m working on a MaxMSP performance patch that uses a Wacom tablet to draw light onto dancers holding light sensitive instruments. Last night we decided to apply sound to the strokes to give the illustrator another way to interact in the piece. Currently the pressure from the pen is translated into the volume and the velocity is translated into pitch. It will need some fine tuning, but I think you can get the idea from the video.