Sadly, I can’t be in all places at once. If I could, I’d be in Austin – twice over – this weekend. Handmade Music session two hits with an all-new set of learning and noise-making. Whether new to electronics making or an old hand, there’s something to absorb from some of the best mad sound scientists in the world. And our friends at DubSpot are in town, too, with a big lineup of production, recording, and performance techniques centering on Ableton Live 8. And on top of all of that, the city is host to the brilliant art + sound East Austin Studio Tour – a fantastic idea coupling events, studio tours, and art exhibitions I hope we steal in cities like my home New York.

This is all of interest to a tiny fraction of a percent of our readers since it’s really relevant only if you’re in Austin, but therein lies my plea — if you are in Austin, we could use your help documenting this weekend’s events. Get in touch, and we should be able to hook you up with a free pass for the DubSpot event, plus — well, whatever I come up with to thank you for videoing and/or writing about Handmade Music.

First up, Handmade Music:

From the suggestion box at CDM, we’re taking a look at DIY party-rocking sound system technology from the birth of Hip-Hop. Ed.: Resident DIY expert and editor-at-large Michael Una returns – and the man has been known to do strange things with speakers himself.

Say you’re an up-and-coming crew with a turntable and some mics. You’ve got a gig this Friday at the middle school gym (the janitor has been bribed appropriately) and the boys on the corner have been passing out your flyers to all the lovely ladies. Everything’s set, except you heard that Kool Herc is coming to battle. Herc and his mighty sound system schooled you last go-round, so you know you need something fresh to rock the bodies proper. Your DIY solution? The 55-gallon drum sound system.

Step 1: Get yourself two steel 55-gallon barrels and two 15-inch subwoofer cones.

(Kool Herc shown for scale)

Step 2: Have one of your buddies who works at the auto shop around the corner cut a hole in the bottom of each barrel. Drill some holes to mount the speaker facing out from the bottom of the barrel.

Step 3: Face the can towards the floor and have your buddy weld some 6-inch pieces of pipe on to boost it up a bit. Hook up your dad’s hi-fi stereo amp, plug in your mixer, and turn it up as loud as it will go (10 block radius). Get those bodies movin’.

Big thanks to DJ Mister P-Body and the book Yes Yes Y’All: The Experience Music Project Oral History of Hip-Hop’s First Decade. This idea comes from a story told by Tony Tone and DJ Baron about their early experiences as an MC/DJ duo.

Ed.: Now I can add this to my regrets about school, along with not taking shop to hone my welding skills — seriously, that should be mandatory. (Yeah, like I needed that extra AP. Dumb.) But I’m curious: have any of our readers tried this? Any tips to share? Perhaps we need a DIY speaker summit to try as many amplification and transduction options as possible — complete with welding lessons, natch. -PK

A new, free software release for Novation’s Launchpad could make your device a lot more usable – and it shows how useful OSC can be for hardware, even if that isn’t OSC hardware. (Now, imagine what OSC-native hardware can do.)

There are plenty of misunderstandings about OSC and the monome out there. Among them, there’s the notion that OSC won’t work without “extra software,” or that the only reason to use OSC messages with something like Novation’s Launchpad grid controller would be to emulate a monome.

Here’s the secret: even if you still don’t know what OpenSoundControl is, the idea is to make messages readable.

Novation released the MIDI message mappings for its Launchpad — that’s a good thing! (See previous post.) But because of the utilitarian and somewhat arbitrary way in which MIDI describes devices, MIDI messages just aren’t terribly readable. For instance, one button is called 50h (in hex), or 80 (in decimal). Where’s 80? Uh…. yeah, no one knows. And simple grid devices like the Launchpad and monome illustrate just how abstract MIDI is. The Launchpad has an 8×8 grid of buttons. You might expect them to be numbered from 0,0 to 7,7, or 1,1 to 8,8. But that’s not actually possible in MIDI.

Will Crossland to the rescue. He’s been working on an OSC wrapper for the Launchpad in Max/MSP (easily ported to other environments if you like). This makes the Launchpad more usable and more logical. It’s just one of what I think could be plenty of efforts to use arrays of buttons on music controllers more fluidly and flexibly. That, in turn, could take the DIY musical ingenuity shown by the monome community to the next level.

Oh, and Will even has an open MIDI networking tool, also built in Max – relevant to the earlier discussion of the day.

http://www.chippanfire.com/SoccoChico/Software

Will’s full description follows.

Laptop musicians are feeling out of sync — literally. But we can work together to help the situation.

Computer music making can be an isolating experience. But when users try to use their eminently-mobile tools to play together in the same room, they often find that the technology resists. MIDI, as a serial protocol, isn’t designed for networked environments. Software interfaces are designed to be visible to only one user. Sharing between users rarely figures into designs. Input points are made to be single-user only.

And most importantly, just getting a couple of computers to sync can be a Herculean task — one that seems to have gotten worse with advanced computer software rather than better. In short, for all the technology we have today, we’ve actually regressed from the state of interoperability 20 years ago.

I’ve been hearing more and more frustration over sync, as people begin to collaborate with multiple computers as they would with a small ensemble of instruments. Ableton Live is the most frequent example, but it’s only one case – and I suspect part of the fault is that people are more likely to try to sync multiple copies of Live. When I spoke to Depeche Mode’s Martin Gore in the spring for Keyboard, Martin complained that they had trouble syncing his Apple Logic sessions with other band members using Pro Tools and Ableton. This weekend in Los Angeles at the DubSpot sessions, Glitch Mob’s Justin Boreta talked about the issues that group has had with multiple copies of Live.

Synchronization is, by definition, a tough thing to do. But musical engineering is replete with challenges; it’s no longer acceptable to simply say “live with it” and walk away. It seems we need both better shared knowledge about what sync is how to make it work, and better engineering solutions on the software and protocols side to support the way users want to work. And yes, we need a new sync standard that goes beyond what’s presently available in MIDI alone.

Focusing this discussion, I just got an essay in my inbox that I think focuses the issue. I will try to speak to Ableton’s engineers about the matter, but this isn’t really about Ableton alone, so I’m posting it here first. We could use more data about how you’re working with various software and hardware, what techniques you’ve developed, and what frustrations you’ve had. We have a wide community here of users and developers (and a whole lot of you are both).

Mark Kunoff writes:

If you think culture has become too disconnected from the Earth, “Harvest” and the Terrafon instrument surely count as a shock to the system. A traditional ensemble picks up an enormous tone arm and transducer and, through back-breaking labor, drag it across arable fields. It’s part sound art and performance, part agriculture. But it certainly counts as a gramophone – it’s just a really big one that reads the grooves of the earth.

Beat juggling with two of these I’m guessing is largely out of the question.

One half of the artistic creative team, Olle Cornéer, writes with a description:

Harvest (2009) is a new art piece for the new instrument terrafon, traditional ensemble and cropland – by Olle Cornéer and Martin Lübcke.

In this performance Alunda Church Choir, conducted by Cantor Jan Hällgren, plays the soil of northern Uppland (in Sweden) on terrafon. Harvest by Alunda Kyrkokör was exhibited at the Volt Festival in Uppsala the 6th of June 2009. Terrafon is a large agricultural version of the horn gramophone, amplifying the sounds in the track it ploughs.

There is more to come. There are still many croplands still untouched by terrafon. The only thing needed is a powerful local musical ensemble that can sweat it out. This is indeed a demanding piece.

Video illustrates what this all means in practice: