Posts Tagged ‘wicks’

Improvisation with Wicks Looper, Echophon and Maths

Comments Off

Last Wednesday (May 1), I experimented with the Wicks Looper and my two Make Noise modules, the Echophon and Maths Here is the result. Enjoy!

Wicks Looper with Make Noise Echophon and Maths

RedditPinterestShare
Tags: , , , , , , , , ,

Farewell to 2011

9 Comments

As has become a tradition here at CatSynth, we present our end-of-year image.


[Click to enlarge.]

It was a bit of a challenge to decide what to put in, as there were so many this time. But I think these are particularly representative. And it’s also significant that it is more colorful than previous end-of-year images.

The first few days of this year were quiet and a bit dark. That changed quickly, with tumultuous events around the world, and new experiences close to home. It’s the year I finally had a photography show, and by the end of the year I had several. There were new surprising types of performances and the costumes to go with them. I deepened my connections back in New York with friends, music, art and the landscape. And I no idea what I would have the chance to participate in something like the Occupy movement . There were many sad moments as well, with the loss of friends.

In all, 2011 has been particularly rich and productive, if sometimes a bit chaotic. If one had told me at the end of 2007 or 2008 (or 2001 for that matter) that this is what life would be like now, I would have been pleasantly surprised. There is a sense, however, that the patterns of this past year are not sustainable. This will have to be part of the plan for 2012, in particular getting organized, staying healthy and trying to make good choices. We will see how that unfolds as the new year progresses…

Happy New Year and thank you for all the support and warmth from those who read these pages!

RedditPinterestShare
Tags: , , , , , , , , , , , , , , , , ,

Dona Nobis Pacem

22 Comments

RedditPinterestShare
Tags: , , , , , , , , ,

CatSynth pic: Luna with Wicks Looper

11 Comments

Today we present Luna with the Wicks Looper.

Black cat with a small synthesizer that contains a black cat…

Luna is making a rare Monday appearance for World Cat Day. Of course, every day feels like “cat day” here, but we’re happy to participate with this elegant photo.

RedditPinterestShare
Tags: , , , , , , ,

Regents Lecturer Concert, CNMAT (March 2011)

4 Comments

Today we look back on my solo concert at the Center for New Music Technologies (CNMAT) at U.C. Berkeley back in early March. It was part of my U.C. Regents Lecturer appointment this year, which also included technical talks and guest lectures for classes.

This is one of the more elaborate concerts I have done. Not only did I have an entire program to fill on my own, but I specifically wanted to showcase various technologies related to my past research at CNMAT and some of their current work, such as advanced multi-channel speaker systems. I spent a fair amount of time onsite earlier in the week to do some programming, and arrived early on the day of the show to get things set up. Here is the iPad with CNMAT’s dodecahedron speaker – each face of the dodecahedron is a separate speaker driven by its own audio channel.


[click image for larger view.]

Here is the Wicks Looper (which I had recently acquired) along with the dotara, an Indian string instrument often used in folk music.


[click image for larger view.]

I organized the concert such that the first half was more focused on showcasing music technologies, and the second half on more theatrical live performance. This does not imply that there wasn’t strong musicality in the first half or a lack of technological sophistication in the second, but rather which theme was central to the particular pieces.

After a very generous introduction by David Wessel, I launched into one of my standard improvisational pieces. Each one is different, but I do incorporate a set of elements that get reused. This one began with the Count Basie “Big Band Remote” recording and made use of various looping and resampling techniques with the Indian and Chinese instruments (controlled by monome), the Dave Smith Instruments Evolver, and various iPad apps.

Electroacoustic Improvisation – Regents Lecturer Concert (CNMAT) from CatSynth on Vimeo.

The concert included the premier of a new piece that was specifically composed for CNMAT’s impressive loudspeaker resources, the dodecahedron as well as the 8-channel surround system. In the main surround speakers, I created complex “clouds” of partials in an additive synthesizer that could be panned between different speakers for a rich immersive sound. I had short percussive sounds emitted from various speakers on the dodecahedron. I though the effect was quite strong, with the point sounds very localized and spatially separated from the more ambient sounds. In the video, it is hard to get the full effect, but here it is nonetheless:

Realignments – Regents Lecturer Concert, CNMAT from CatSynth on Vimeo.

The piece was implemented in Open Sound World – the new version that primarily uses Python scripts (or any OSC-enabled scripting language) instead of the old graphical user interface. I used TouchOSC on the iPad for real-time control.

I then moved from rather complex experimental technology to a simple and very self-contained instrument, the Wicks Looper, in this improvised piece. It had a very different sound from the software-based pieces in this part of the concert, and I liked the contrast.

The first half of the concert also featured two pieces from my CD Aquatic: Neptune Prelude to Xi and Charmer:Firmament. The original live versions of these pieces used a Wacom graphics tablet controlling OSW patches. I reimplemented them to use TouchOSC on the iPad.

The second half of the concert opened with a duo of myself and Polly Moller on concert and bass flutes. We used one of my graphical score sets – here we went on order from one to the next and interpreted each symbol.

The cat one was particular fun, as Polly emulated the sound of a cat purring. It was a great piece, but unfortunately I do not have a video of this one to share. So we will have to perform it again sometime.

I performed the piece 月伸1 featuring the video of Luna. Each of the previous performances, at the Quickening Moon concert and Omega Sound Fix last year, used different electronic instruments. This time I performed the musical accompaniment exclusively on acoustic grand piano. In some ways, I think it is the strongest of the three performances, with more emotion and musicality. The humor came through as well, though a bit more subtle than in the original Quickening Moon performance.

月伸1 – Video of Luna with Acoustic Grand Piano Improvisation from CatSynth on Vimeo.

The one unfortunate part of the evening came in the final piece. I had originally done Spin Cycle / Control Freak at a series of exchange concerts between CNMAT and CCRMA at Stanford in 2000. I redid the programming for this performance to use the latest version of OSW and TouchOSC on the iPad as the control surface. However, at this point in the evening I could not get the iPad and the MacBook to lock onto a single network together. The iPad could not find the MacBook’s private wireless network, even after multiple reboots of both devices. In my mind, this is actually the biggest problem with using an iPad as a control surface – it requires wireless networking, which seems to be very shaky at times on Apple hardware. It would be nice if they allowed one to use a wired connection via the USB cable. I suppose I should be grateful that this problem did not occur until the final piece, but was still a bit of an embarrassment and gives me pause about using iPad/TouchOSC until I know how to make it more reliable.

On balance, it was a great evening of music even with the misfire at the end. I was quite happy with the audience turnout and the warm reception and feedback afterwards. It was a chance to look back on solo work from the past ten years, and look forward to new musical and technological adventures in the future.

RedditPinterestShare
Tags: , , , , , , , , , , , , , , , , , , , , , ,

Preparing for tonight’s performance

6 Comments

I will be performing tonight in Oakland at Rooz Cafe (1918 Park Blvd, Oakland, CA) at 7PM tonight. Details below:

A rescheduling of a an old date, remade in Rooz-y glory:

-Zeina Nasr
Emphatic, ethereal vocalisms

-Amar Chaudhary
(www.amarchaudhary.com/)
Complex, articulate solo work with an electronic aesthetic

-Karl Evangelista/Shaun Lowecki/Sean Peterson Trio
(www.karlevangelista.com)
(www.shaunlowecki.com)
-Animated, explosive inside/outside music

I have been busily preparing today with a small setup, similar to one I had planned for January 17:

Once again, I will have the monome controlling the MacBook, primarily for live sampling and looping today. I will be using the dotara, an Indian folk string instrument, as one of the live sample sources. I will also bring a bell and the prayer bowl as live sources. The iPad will be running Curtis, which gets more an more advanced with each upgrade and is becoming a true musical instrument. I will also be using TouchOSC to control Open Sound World, including a brand new implementation of my piece Charmer:Firmament for iPad, replacing the retired Wacom graphics tablet. This is a dry run for the big concert next Friday (March 4), so we’ll see out it goes.

I had been hoping a new contact mic would arrive today – I am considering that for March 4 as well – but of course FedEx showed up just while I was out at an important art-related meeting, so I missed it and they are the one courier that won’t leave things. So I will be using an ordinary mic once again for the live sampling/looping – maybe it’s for the best.

Update: Just as I finished posting this article, a package arrived.  Not the contact microphone, but it was an exciting new toy, the Wicks Looper.

You see previous CatSynth pics and videos with this and related devices via this link (the cat in most of these is also named Luna). I have been considering getting one these for a while, and the current run of performances provided the impetus.  Although I have not yet played it, I am seriously tempted to try it out for tonight’s set.  After all, what’s the worst that could happen?

RedditPinterestShare
Tags: , , , , , , , , , , ,