From ggijs on YouTube, via matrixsynth
There is also a video of the “Hard Soft Synth v2” from http://gieskes.nl/.
From ggijs on YouTube, via matrixsynth
There is also a video of the “Hard Soft Synth v2” from http://gieskes.nl/.
OK, so I have been delinquent in reviewing some of own recent shows. I was hoping to find photos, but so far I have not found any. It does happen once in a while even in this hyper-photographic society. In fairness, I have taken photos at many shows I attend, but then find out they were not good enough to post. So, we will just go ahead and use our visual imagination.
Two weeks ago, on the day I returned from China, I participated in Pmocatat Ensemble. From the official announcement:
The Pmocatat Ensemble records the sounds of their instruments onto various forms of consumer-ready media. (Pmocatat stands for “prerecorded music on cds and tapes and things”.) Then, they improvise using only the recorded media. Several different pieces will explore both the different arrangements of recorded instruments and the sound modulation possibilities of the different recording media.
In my case, my pre-recorded media was digital audio played on an iPhone. I used recordings of my Indian and Chinese folk instruments, and I “played” by using the start, stop, forward, rewind, and scrubbing operations.
Other members included Matt Davignon, James Goode, John Hanes, Suki O’Kane, Sarah Stiles, Rent Romus, C. P. Wilsea and Michael Zelner.
Matt Davignon, who organized the ensemble, had composed some pieces which provided much needed structure and avoid a “mush” of pre-recorded sound. Some portions were solos or duos, with various other members of the ensemble coming in and out according to cues. This allowed for quite a variety of texture and musicianship. I definitely hope the Pmocatat Ensemble continues to the perform.
The following Monday, March 16, I curated a set at the Ivy Room Experimental/Improv Hootenany with Polly Moller and Michael Zbyszynski. I know Polly and Michael from completely different contexts, so it was interesting to hear how that would work together. Michael played baritone sax and Polly performed new words as well as flute and finger cymbals. I played my newly acquired Chinese instruments, the looping Open Sound World patch I often use, and a Korg Kaos Pad.
Musically, it was one of those sets that just worked. I was able to sample and loop Polly’s extended flute techniques into binary and syncopated rhythms, over which the trio could improvise. Periodically, I changed the loops, sometimes purposely to something arhythmic to provide breathing space. Michael’s baritone sax filled out the lower register against the flute and percussion.
We got some good reviews from our friends in the Bay Area New Music community. The following comments are from Suki O’Kane (with whom I played in the Pmocatat ensemble):
Amar had been dovetailing, in true hoot fashion, into Slusser using a small
digitally-controlled, u know, like analog digit as in finger, that totally
appeared to me to be the big red shiny candy button of the outer space ren.
The important part is that he was artful and listening, and then artful
some more. Polly Moller on vocals and flute, text and tones, which had a
brittle energy and a persistent comet trail of danger.
The “big red shiny candy button of the outer space ren” was undoubtedly the Korg mini-Kaos Pad.
And from David Slusser, whom I “had been dovetailing”:
Amar’s curation seemed like a well orchestrated composition; Polly’s contribution on voice and flutes adding much to that.
Not bad for a birthday show :).
From our friend Knox Bronson, a new picture of Baby on a Roland GR-33:
“Baby [was] lying on my gr-33 when I was trying to work on a new song, Baby’s No Help – yes, it’s about Baby. Bad kitty. :)”
Bronson is a new instrumental CD The Seasons, and is releasing a free download per week of his electronic music. The first download is Flight of the Atom Bee.
I need a break, so Luna is taking care of Weekend Cat Blogging:

I wonder what she has to say today. Quite possibly something about how I have not been spending enough time at home of late. If you have any suggestions for her, leave us a comment.
One thing Luna is likely to talk about is our having a visitor this weekend, another black cat is staying with us on Sunday. It makes from some interesting encounters.

Luna is in the foreground.
Weekend Cat Blogging #198 is being hosted by our friends from Florida Samantha and Tigger.
The Bad Kitty Cats Festival of Chaos is being hosted by fellow house panther Diamond Emerald Eyes.
It’s the fifth anniversary of The Carnival of Cats. The special edition will be held at When Cats Attack.
And of course the Friday Ark is at the modulator.
From stickjones on flickr, via matrixsynth:

Anyone else notice how the knobs match the CatSynth color scheme? 🙂

Today we explore some properties of the number 36. It is of course a perfect square, 6 x 6. But it is also a so-called “triangle number”, the sum of consecutive integers from 1 to 8. It is highly composite, having 9 factors, all 2s and 3s. Composites of 2 and 3 have a particular appeal for humans, and are very common in music (where most rhythms are subdivisions of 2 and 3), and in organization (e.g., dozens, etc.).
We will continue to post properties and facts throughout the day, but feel free to suggest your own in the comments.
[For Weekend Cat Blogging, please scroll down or click here.]
We at CatSynth once again, celebrate Pi Day on its three-digit approximation, March 14 (3-14).
We start with some interesting facts about the digits of pi. We presented statistics about the distribution in our 2007 Pi Day post. From super-computing.org, we present some interesting patterns:
01234567890 first occurs at the 53,217,681,704-th digit of pi.
09876543210 first occurs at the 42,321,758,803-th digit of pi.
777777777777 first occurs at the 368,299,898,266-th digit of pi.
666666666666 first occurs at the 1,221,587,715,177-th digit of pi.
271828182845 first occurs at the 1,016,065,419,627-th of digit pi. (that’s e for those who haven’t memorized it)
314159265358 first occurs at the 1,142,905,318,634-th digit of pi.
Last year, we showed the relationship to the Gamma function, and of course to Euler’s identity, which links pi surprisingly closely to the imaginary constant i and the number e. But it is also surprisingly easy to generate pi from simple sequences of integers. Consider the Madhava-Leibniz formula for pi:
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Thus one can generate pi from odd integers and simple arithmetic. Another formula only involving perfect squares of integers comes from the Basel problem (named for the town of Basel in Switzerland):

In recognition of Pi Day, the U.S. House of Representatives passed a resolution this week:
And thus the sad history of pi in politics as exemplified by the Indiana Pi Bill of 1897 is put to rest. Now onto erasing the sad history of science and politics in general of the past eight years…