Texas, here we come. Before the armies of bands hit Austin for South by Southwest, we’ve got some events going during SxSW Interactive — the “spring break for Web geeks” festival of online tech.

Laptopists battle it out Saturday night 3/8: The Digital Showcase at the Austin Museum of Art is holding a Laptop Battle for Texan laptop artists. I’ll be judging, along with CDM reader favorite (and reader) proem, and two other judges. The night also  features performances from New Berlin and Richard Gear, plus live visuals from CDMotion contributor Dan Winckler. Details at AMODA, upcoming.org. (A paltry $4-$7, and even 18 year-olds can get in.)

Explore creative interfaces for data Sunday 3/9: My panel with interaction design pioneer S. Joy Mountford (Apple, Yahoo) will look at how Web information can become a fluid, artistic medium for visualization and sonification. Details at Create Digital Motion. (Requires SxSW Interactive badge.)

Live CDM music and motion party Monday 3/10: Bring your musical, visual toys, custom code, and DIY projects and hang out with other CDMers at 8pm, then stick around for live performances from musicians and visualists. Details below; let us know you’re coming at upcoming.org, Facebook, SXSWHERE party guide. Free, no badge required.

More on the CDM party — good chance to chill before SxSW Music unloads on you!

Keyboard Magazine, I have a challenge for you:

I think this solo desperately wants a Keyboard transcription. You know, “Play like Sun Ra.” It may require a larger insert, but maybe it could be sponsored by Yamaha or something.

Okay, granted, Earthlings might argue that this sounds chaotic, but on Sun Ra’s native planet Jupiter, this actually borders on the pedestrian. It’s pretty conventional 83-fingered hyperlocramixydixylycradidian mode, transposed here to what is apparently a Yamaha YC-30. Sun Ra even makes a nod to the fact that the Jupiterians’ torso typically rotates at increasing speed during live performances, as an especially “grupicosmilogical” solo causes their arms to detach.

What?

You want me to do the transcription?

Due when?

SUN RA - Live - Keyboard Solo (1980) [Matrixsynth]

In all seriousness, this just happened to coincide with listening to some Sun Ra records this weekend … if you don’t know his music, take some time to listen to it. YouTube excerpts with bad sound could easily give you the wrong idea. The ability to order a certain amount of entropy into larger forms that really are connected with the jazz tradition is amazing. And for those of you running boring, equal-measured loops in Ableton, spend some time with the polyrhythms. Sun Ra does have good stuff to teach. And it makes me look forward to Yuri’s Night in April all the more — Sun Ra is the artist who really went to space, and brought us back some music. Who needs Virgin Galactic?

Cornelius’ Sensuous Synchronized tour, with The Cornelius Group, has been stunning American audiences over the past year. I got to a chance to talk to Cornelius, aka Keigo Oyamada, following the New York close to his American trip. The show blew my mind: constant visual stimulation, earnest performances (including audience interaction on Theremin), and perfectly-synced (true to the name) visuals that made the music into a dreamscape you wanted to live in all night. The interview was via email, though, and somehow I got strange and wordy with my questions — I think because I got excited. Cornelius, true to the sharp-edged economy of his music, responded in minimalistic fashion. So, given that too many useless words tend to surround music in general, I’ll be brief:

We all love Cornelius.

The Sensuous Synchronized tour is one of the best audiovisual shows on the planet.

When I feel artistically dry, I watch these videos and feel wonderful.

Cornelius reminds me why I do what I do.

The best way to get Cornelius and share him with friends is to watch the videos.

Go buy the album.

(For more on the visuals in the Cornelius tour, see Momo’s take and discussion on Create Digital Motion)

Now here’s what Cornelius had to say, with some of those videos mixed in because they’re worth countless words:

NAMM08: Volt Per Octave Play the Moog Music Booth from cdm tv on Vimeo.

Husband-and-wife synth duo — and Moog superfans — Nick and Anna Montoya were helping out at the Moog Music booth this year and NAMM. Their greatest responsibility: making sure synthy good vibrations emanated from all that hardware through the day. We picked up a bit of their performance, which was able to rise above the din of the trade show floor.

Karate Kid AV Remix from momo_the_monster on Vimeo.

A major highlight of the party CDM held last weekend with our friends at TRASH_AUDIO and VJKungFu.tv: a live remix of The Karate Kid. Momo the Monster mangled the video while Shane Hazelton and Stephan Vankov did music. The whole event was powered by some clever MIDI sync that managed to wrangle the gear — enough hardware that it seemed like the crew had just raided a Guitar Center — and sync up the video.

Sure, the remix may sound silly — and it was. (Deliciously so.) But the interplay between the three, punctuated by ridiculous live vocals by Shane, really put it over the top. Adding some MIDI intelligence to your digital trio could help all kinds of performances, not just this one We’ll have to get Momo to share what he did.

Momo has more over on Create Digital Motion, complete with technical details:

Karate Kid AV Remix

But this clip should give you an idea of just how live the vocals were — in a moment that captures, shall we say, the brutish masculine power of the film:

Karate Kid live remixing music performance from Create Digital Media on Vimeo.

Current TV has the full hour of Scotch Mist, an hour-long taping of Radiohead performing In Rainbows. I have to say, while I enjoyed the album, I think this top-to-bottom performance has even more soul in it; you really get a sense of the focus and craft of the songs as they’re played live. Oh, and you get some poetry and art, too — bonus.

As this is not the Beatles, you don’t get to watch Thom and Jonny arguing about the arrangements. Sorry.

This certainly gives more insight into the music. Sure, In Rainbows’ pay-what-you-will pricing may have overshadowed the actual music, and the “top album of 2007″ moniker from the music press almost seems too easy. But that doesn’t mean this isn’t great music. In fact, on repeated listenings I think I found what it was about the album that didn’t win over some fans initially: the narrative of the album itself isn’t quite as strong as the songs on it. As those songs sink in, for me at least, the writing stands up to some of Radiohead’s best — and having themselves as competition is hardly a blessing. While the media argues, again, about the future of music, it’s great to know great bands survive.

Spinal Tap has nothing on this. Via RW70, aka Rob Warmowski:

So what happens when you’re Van Halen, the last song in your set list is the million-seller “Jump” with its synthesizer-keyboard opening…and the recording you’re using to play back the synth is accidentally run at 48K instead of 44.1K?

What happens is exactly this (recorded in Greensboro, NC four days ago)

Yes, just as disturbing as the possibility that your backing tracks could spontaneously introduce a new tuning system in front of thousands of fans, hundreds of thousands more may know about it within days on YouTube. Techs everywhere just felt a chill go up their spine. Erm, once they stopped crying they were laughing so hard.

If you enjoyed this musical performance, get ready for Guitar Hero IV: Quartertone! Charles Ives Expansion Pack!

And Van Halen, the American Festival of Microtonal Music here in New York may be able to welcome you soon.

Tommy responds to our call for screen grabs of software with this fascinating Jitter patch:

He writes:

used lloopp and jitter runtime to make this instrument that uses a firewire camera as a source for effecting sound generators. i like this shot because of the video feedback.

What’s lloopp? Glad you asked. It’s a live improvisation / looping / performance tool built in Max/MSP and totally open source. That makes it ideally-suited to use if you’ve found other live performance tools to be overly restrictive on their own.
lloopp

Speaking of free, unusual interfaces, Tommy also sends along this elegant image from ixi software’s spindrum. They have a whole range of free, Mac/Windows tools for music making, all with organic interfaces and strange, floating objects, a bit reminiscent of the design of instruments like ElectroPlankton.

ixi software

It’s all proof that not all music software has to look the same, and the future is bright for innovation in on-screen interfaces. Software has a major interface on traditional instruments, too, which is that the interface for playing, the sense of a musical score, and visualization/imagery for the sounds themselves can all be united in the virtual domain. There have always been echoes of that in instrument design: buxom, carved women on viola da gambas, the way a piano keyboard reflects a system of tuning and pitch relations, and fantastical landscapes painted on virginals and other instruments. But I suspect we’ve only begun to see how this area could be blown up with digital instruments.

The only danger: we’ll have to keep from getting overly distracted by eye candy!