Ostracon at In Out Festival, September 2010

July 26, 2010 – 2:44 pm by John 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.



Chromatic Textures Shown at 6X6 #5: Mystery

July 8, 2010 – 1:16 pm by John Keston

On Wednesday, July 7, 2010 my piece Chromatic Textures was shown at 6X6 #5: Mystery, an exhibition at Ciné Lab in Athens, Georgia. My work was accepted along with five other artists, “…including Denton Crawford’s eyeballs, Aaron Oldenburg’s plunge into asphyxia, and a performance streamed live over the Internet from California.” Here’s my abstract for Chromatic Textures.

Chromatic Textures is a study on the synesthetic nature of our senses of sound and sight. Video input is used to produce generative musical phrases. The visual media is analyzed by the GMS (Gestural Music Sequencer) to create the musical forms in real-time. The software includes adjustable probability distribution maps for the scale and rhythm. Adjusting these settings allows familiar structures to emerge. The settings chosen for this piece cause notes within a particular scale to play more frequently, however, it is still possible for any note within the twelve-tone chromatic system to occur. As a result, dissonant or blue notes can be heard at rare instances throughout the piece.
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Experimental Music Mondays Part 5

June 26, 2010 – 9:08 am by John Keston

The June 28 installment of Experimental Music Mondays starts out with music from EMM regular Terr the Om (Nathan Brende). Terr the Om combines circuit bending and laptop mangling to create glistening, quirky, and bit-crushed on-the-spot compositions with a break beat sensibility.

Next is Siamese Bug made up of drummer TIm Glenn and guitarist Jeremy Ylversaker. Tim Glenn (HeatdeatH, Squidfist) and Jeremy Ylvisaker (Alpha Consumer, Dosh, Andrew Bird) have played together in Fog and Ourmine, Individually they’ve performed everywhere from Sydney Opera Hall to your nightmares. Expect to hear the sounds from contact mics on torn cymbals and vintage transistor interference through guitar pickups and pedal arrays.

The final act of the evening is by noise masters Juhyo. “JUHYO is a collaboration between Minneapolis artists Brian Kopish (Surrounded) and Bill Henson (Oblong Box). Together they create horrifyingly beautiful soundscapes of pure noise. Armed with an array of homemade oscillators, delay units, resonators, samplers and sheer volume; aimed with composition, discipline and conscious, focused intent; JUHYO exists as an entity of creative expression, freedom, subtle beauty and eardrum bleeding power.”



André Michelle at Flashbelt 2010

June 17, 2010 – 8:01 pm by John Keston

Yesterday I had the distinct pleasure of introducing André Michelle at the Flashbelt conference in Minneapolis. André is the lead developer of Audiotool. If you’re not familiar with Audiotool it is, in my view, the best web based audio production application I have ever seen. The bulk of André’s presentation involved showing Flash built demos of advanced audio functionality, like granular synthesis, guitar modeling, and using physical modeling to influence sounds and sequences.

Toward the end of his presentation he brought Audiotool into the mix. Audiotool is an application built in Flash. The nearest thing I could compare it to is Reason. The biggest difference is that it runs on the web. This allows for social media opportunities that wouldn’t otherwise be possible. Instruments built into Audiotool, include very convincing emulation of several popular Roland devices, like the TR-808 and the TB-303. It also includes a modular synth called Pulverisatuer and a number of effect processors.

Finally, there is an audio track module that allows you to bring in samples stored within a pretty big library provided by Loopmasters. You can’t bring in your own samples yet, but André assured us it was in the works.

André played me a few examples of some of his favorite user generated tracks from Audiotool and I was very impressed with the sound quality and scope. It’s easy to dismiss a web based audio application as a novelty, but the community around it is creating some totally professional sounding stuff that can’t be ignored.



The Somethin’ Else Electronic Music Potluck

June 9, 2010 – 11:07 pm by John Keston

This Friday, June 11, 2010 is the first in a series of events put on by Jon Davis called The Somethin’ Else. This instance is subtitled Odd Couples and features duets that have one artist producing electronics with a second, in contrast, mostly acoustic player. The performers include the following:

Jon Davis & Elaine Evans
Brett Bullion & Chris Smalley (Burnsville)
Steve Goldstein & Scott Fultz
Tim Glenn & Jeremy Ylvisaker (Siamese Bug)
John Keston & Graham O’Brien (Ostracon)
Adam J To & Dejen Tesfagiorgis

The event is located at the Stevens Square Center for the Arts, 1905 3rd Ave S., Minneapolis, MN (above the 3rd Ave. Market). The music starts at 7pm and goes until 10pm. All ages are welcome. A $5.00 cover is optional if you bring food or drink to share. It’s a potluck!

I’m excited to be performing at the show with my project Ostracon (John Keston on electronics and Graham O’Brien on drums) at 7:30pm. Expect to hear some angular GMS layers combined with Graham’s on-the-verge-of-chaotic drumming.



Experimental Music Mondays Part 4

May 26, 2010 – 12:05 pm by John Keston

Part four of the Experimental Music Mondays series begins at 9:00pm on May 31, 2010 at the Kitty Cat Klub in Minneapolis with Heizerbaum & Panderton featuring Andrea Steudel from MinneapolisArtOnWheels.org, with sound artist Luke Heizerbaum (actually I don’t think that’s his real last name, but let’s go with it). Expect to see some fascinating projections including images from a microscope of a vinyl record as it spins on a turntable.

Next up is Ostracon (John Keston on electronics and Graham O’Brien on drums). We perform generative, improvisational compositions using the GMS (Gestural Music Sequencer), that converts video input into musical phrases. “Keston captures, layers, loops and processes melodic segments in real-time out of the stream of notes created by his gestural input, tailored with probability distribution algorithms. O’Brien accompanies these angular, electronic structures, with dynamic playing that, at times, verges on the chaotic. More about Ostracon can be found at audiocookbook.org and unearthedmusic.com.”

Closing the evening is Twenty Thirteen, “a trio, made up of Chris Robin Cox (Junkyard Empire, Minneapolis Free Music Society) playing electric trombone, Bryan Berry playing guitar through tons of effects and loops, and Kahlil Brewington laying down bad ass funky drums. The music is ambient, yet groovy as hell, and incorporates influences as diverse Portishead, Bitches Brew era Miles Davis, and classic hip-hop, drum n’ bass, and dub beats. It’s like nothing you have ever seen live. The band sometimes performs with a fourth member: a television, which sits facing away from the band, and channels can be changed by audience members; the band providing the soundtrack for a television they do not watch. It’s a bit of a social experiment.”



Reminder About the GMS Generative Track Competition

May 14, 2010 – 11:29 am by John Keston

I have received a few notices of intent to participate in the GMS Generative Track Competition, but no entries so far. The deadline is still May 31, 2010, but I may extend it if necessary. Please drop me a line if you’re intending to submit something, or need more time. Here’s the original entry that includes the details about the competition.

Gestural Music Sequencer Generative Track Competition



In/Out 2010: Digital Performance Festival

May 2, 2010 – 8:17 pm by John Keston

I just got a note from the organizers of In/Out, an annual digital performance festival in New York that features digitally driven performances and workshops over two days at The Tank Theater in Manhattan. This year the festival is on September 17 and 18. If you’re unfamiliar with this inspiring event, checkout some of the video documentation. Read on for the details and submission guidelines.
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Experimental Music Mondays: Ephemeral Structures

April 26, 2010 – 9:23 am by John Keston

This Monday, April 26, 2010 is the third installment of Experimental Music Mondays at the Kitty Cat Klub in Minneapolis, Minnesota. The line-up includes violin soloist Kip Jones, Ephemeral Structures, and Primidonahue (Michael Donahue). The music will start at around 9:00pm and there’s no cover to get into the club.

Yesterday afternoon I had a fantastic session with Ephemeral Structures. Although we have all worked with each other in several capacities, this is only the second time the group has performed in eight years. The result of yesterday’s session were pretty inspiring, so we are considering producing an album. The project includes Kyle Herskovitz (also know as DJ Zenrock) on turntables, Nils Westdal on bass and electronics, and me on electronics. The photo shows Kyle playing his turntable with a rubber band. I’ll share a segment of what we captured in a upcoming entry.



ARTCRANK Poster Show Video with Keston and Westdal

April 22, 2010 – 1:21 pm by John Keston

I was just informed by Charles Youel about video documentation for the 2010 ARTCRANK Poster Show featuring the track Fe2O3 by Keston and Westdal (Unearthed Music, 2010). The video does a great job of capturing the vibe of the event and I love the way they worked in our track. Here’s the description posted on vimeo.

The 4th Annual Artcrank poster show. Its an Art Show for ‘Bike People’. Bikes are the world’s most fun and accessible way to get around. Posters are the world’s most fun and accessible art form. ARTCRANK brings them together. ARTCRANK is a showcase of bicycle-inspired original poster artwork that people can enjoy looking at and afford to take home. ARTCRANK began in Minneapolis in 2007, and has expanded to Denver, St. Louis, Portland, San Francisco and Des Moines. Every ARTCRANK show features posters created by local artists from the host city. Admission is always free, and posters are priced to let everybody take home at least one. This year the Artcrank opened at Shelter Studios in NE Minneapolis. If you’re interested in hosting or sponsoring an ARTCRANK show, want to participate as a poster artist, or simply have a question that hasn’t been answered by the previous paragraphs, send us an email and we’ll be happy to help. artcrankpostershow.com