Storm Moon Concert

A little over a week ago, I attend the lastest in the Full Moon Concert series, the Storm Moon, at the Luggage Store Gallery. The Storm Moon concert was all about electric guitars, and featured two very different guitarists with their own interpretations of “gathering and releasing the storm.”

The first set featured guitarist Joshua Churchill in collaboration with filmmaker Paul Clipson. The music began with recorded samples, with changes in pitch and speed. The music in these samples formed a drone of minor chords, against which Churchill sprinkled metallic tones from the edge of the guitar. The overall effect was quite ethereal. With this sound as a backdrop, Clipson’s film began. The film was actually a Super 8mm film (i.e., not a video), which brings with it a certain image quality and style of editing that was does not often see in contemporary live music+visual performances. It started with simple geometric patters of light and shapes, notably rectangles and parallelograms that suggested office windows or overhead lighting. Against these emerging patterns, the music moved to guitar loops and longer tones set against the earlier metallic sounds. This gradually gave way to full chords and drones. Both the movie and the music become more intense, but the building blocks of guitar tones and shapes and light remained.

At one point, the film became entirely patterns of red and green, as the music continued to grow in intensity and fullness. There were sounds reminiscent of wave motion and some trills, but there remained overall a droning quality and a minor tonality. This gave way to beating patterns and a “loud wall of sound.”  As the film progressed, I began to notice more familiar objects and patterns, such as looking through a chain-link fence. As distinct images of urban lights and street scenes emerged, the music became louder, faster and nosier. I was then able to recognize familiar images from New York, the Chrysler Building and some of the bridges. At this point the music came to a loud and noisy climax after which the softer harmonies re-emerged and both the music and movie gradually came to a close.

This interplay of sound, light and image was followed by a solo performance by Peter Kolovos. We had heard his very dextrous and energetic style of performance during his set at last year’s Outsound Music Summit; he brought the same energy and technique to channel the peak of the storm moon’s energies on this particular evening. He began with short blips, scrapes and squeaks. The overall effect was staccato and percussive – quite the opposite of the previous set – and it was quite loud. Even as the notes grew longer, they remained percussive. Kolovos not only moved fast on the guitar itself, but also with his effects, quickly switching between effects such as heavy delays and distortions even within single notes. Gradually, the texture began to include sounds with longer duration, such as feedback and overdriven delay patterns. There were even some harmonic chords in there, though I quite liked his inharmonic sounds on the guitar, with or without effects. As the tones grew longer, the music felt even louder, feeling it more in my entire body than as sound. Then all of sudden, it became software, with percussion and a tone that reminded me more of analog synthesizers. Gradually things became louder again – in one section I heard what seemed like a standard rock chord progression – and then drew to a quick and decisive close.

Weekend Cat Blogging and Photo Hunt: Sweet

Sometimes a theme can be so easy that it becomes a challenge.  Such is the case with this week’s Photo Hunt theme of sweet. Luna is the embodiment of sweetness, and the number of images in the CatSynth archives documenting this can be a bit overwhelming. So we start with the present. Luna often parks herself nearby my workstation in the studio/office and watches quietly. There is something quite sweet about her presence:

There is something very sweet about a sleeping cat, curled up and peaceful:

and of course getting pets and affection:

In retrospect, this really was not difficult at all.

Weekend Cat Blogging #252 is being hosted by our friend Nikita at Meowsings of an Opinionated Pussycat.

Photo Hunt #207 is hosted by tnchick. This week’s theme is sweet.

The Carnival of the Cats will be up this Sunday at Mind of Mog.

The Bad Kitty Cats Festival of Chaos will be hosted this weekend Samantha and Clementine.

And the friday ark is at the modulator.

CatSynth pic: Yamaha CS-01 Documentation and Charlotte the Cat

From Lee Tizzard, via matrixsynth:

“Included in these pics [of the CS-01 and documentation] is a captioned pic of Charlotte the cat revealing a common misnomer about the little cs-o1 ‘analogue”‘synth.”

The original post includes some photos of the manual:

You can see more as well as some discussion of MIDI-retrofitting the CS-01 on the post on matrixsynth.

In Tandem with Max Mathews, Aaron Koblin, and Daniel Massey

Last Friday I attended a talk featuring Max Matthews and a new conceptual work by local artists as the Gray Area Foundation for the Arts (GAFFTA). GAFFTA is an intriguing new organization and space for the intersection art, design, sound, and technology. They are “dedicated to building social consciousness through digital culture.”

Max Mathews. Photo by Vlad Spears

I had last seen Max Mathews, considered by many to be the “father” of computer music, at an 80th birthday tribute at the Computer History Museum in 2007, and before that delivering the keynote address at ICMC 2006. It is great to see him still going strong and engaged with technology and supporting others’ creative work. His talk primarily focused on his work at Bell Labs, and in particular the history and technologies surrounding his 1962 computer rendition of the song “Daisy Bell” (aka “Bicycle Built for Two”). It was an early example of physical modeling synthesis, where sections of the vocal tract were modeled as tubes, and sound generated directly from physics equations. His version of the song was popularized in the film 2001: A Space Odyssey, although Mathews revealed that the version Kubrick used in the film was not his recording. He also presented another famous example of computer-generated vocals, a performance of the “Queen of the Night” aria from Mozart’s The Magic Flute. This piece used formant synthesis in which focus on recreating spectral characteristics of the sounds (i.e., the formants that characterize vowel sounds) without necessarily modeling the physical processes that allow humans to create those sounds. The voice is quite compelling (if a bit dated), and demonstrates that the most realistic sounds are not necessarily those generated from physical models.

[Mathews, Koblin and Massey.  Photo by Vlad Spears.]

Mathews’ presentation of “Daisy Bell” served as an introduction for a new project “Bicycle Built for 2000” by Aaron Koblin and Daniel Massey. Koblin has been working on a series of conceptual pieces that utilize the Amazon Mechanical Turk, a framework for harnessing human intelligence to solve large problems. There are some things that humans are quite efficient at and computers are very poor at, such as recognizing distorted text (think of the CAPCHA codes that we all deal with on websites, including here at CatSynth). The Amazon Mechanical Turk, which derives its name from an 19th century hoax where a supposedly mechanical chess-playing machine turned out to be a human hidden inside a box, provides a framework and API for defining tasks to be solved by humans, recruiting people to work on them, and then compensating them for their efforts according to a fixed budget. One of Koblin’s pieces provides the instruction to “draw a sheep” for a few cents. He then collected the resulting drawings of various sheep (and non-sheep) from around the world and compiled them into a larger mosaic work, The Sheep Market. You can see the overall mosaic as well as click on individual sheep and even see an animation of how they were drawn by the individual contributors.

[Screenshot of Bicycle Built for 2000, by Aaron Koblin and Daniel Massey.  Click to enlarge.]

For “Bicycle Build for 2000”, Koblin collaborated with Daniel Massey on a work that focused on sound and music. The Max Matthews rendition of Daisy Bell was decomposed in a sound segments no longer than one syllable, and for each segment an Amazon Mechanical Turk task was created for someone to sing back the sound. Koblin and Massey then reassembled the sounds to re-create the song as sung by the participants. The initial version, in which only one singer was used for each component, was almost unrecognizable, though quite interesting. A larger version which included a chorus of voices on each segment better represented the original qualities of the song, and clearly recognizable. You can hear the full version at the project website, along with an interesting visualization of the assembled recordings. The fact that the larger ensemble produced a more recognizable result, essentially averaging out the various sung renditions, is perhaps an example of the oft touted “wisdom of crowds”.

There is also a slightly more ominous set of questions from these works concerning exploitation of individuals who don’t know the overall purpose of their tasks, or about hive mentality and such, but I still find it quite interesting and am inspired to try out the Mechanical Turk for a future art project.

Weekend Cat Blogging:

For Weekend Cat Blogging, we present some new and interesting views of Luna:

Even though she is partially hidden by the blinds, this has instantly become one of my favorite portraits.  I really like the focus and the color contrast.

This photo captures Luna in mid-paw, claiming ownership of the office chair.

It’s rare that I have been able to get motion like that before, and I would consider this a happy accident.  And although Luna likes to own things, she is willing to share as well.  We are sitting on the chair together to write this.

Weekend Cat Blogging #251 is hosted by Pam at Sidewalk Shoes, where Smudge has a very nice black-and-white portrait.

The Carnival of the Cats will be up this Sunday at One Cats Nip.

And the Friday Ark is at the modulator.