RJ Valeo (Isomer Transition) is offering some music – join us for what it’s like when computer musicians lounge around and relax.
Reminder: we’re meeting Saturday in Manhattan’s Meatpacking District to chill out, hear some music, and share strange and wonderful and hacked hardware controllers for Ableton Live as part of DubSpot’s Live Sessions tour. If you’re in the NYC area, you won’t want to miss out on music-controlling ironing boards, handheld controllers, and folks like RJ Valeo (Isomer Transition) above.
But if you’re not in New York, DubSpot and CDM are working together to make sure the weekend gets videoed, and we’re doing some work online.
Friday afternoon I’m chatting and answering questions as I work with the Live API to hack in OSC support for Live, and build a simple app for Google’s Android phone (which can be ported to other platforms, as well). irc://irc.freenode.net/cdmblogs
Join the Noisepages Ableton Live hacker group for bleeding-edge discussion of some of these topics, too: http://noisepages.com/groups/ableton-hackers
(I’ll be doing some link dumps with resources later today)
And Sunday, I’ll be giving a workshop about some controller secrets, with more to come online. (Sign up with promo code CDM for a discount if you happen to be registering at DubSpot; otherwise, hang out here.)
Out of the box, Akai’s APC40 has some lovely features for plug-and-play control of Ableton Live, with clip triggering, track control, device control, and dedicated buttons for command shortcuts. It also sends and receives standard MIDI messages for every last button and encoder. But what if you still want more? What if you need more controls to do multiple duties, or get bored with simple clip triggering and decide you want additional interaction? Enter the hackers. Already, using MIDI, clever APC40 users are squeezing more function out of this box. And while it isn’t solved yet, there are some clues to the infamous hardware handshake – a System Exclusive string exchanged between the APC and Live that locks certain Live software features to the APC and not to other hardware you might like to use.
Manual MIDI
Before we get too fancy, for power tricks, your first stop should be Akai’s own site: Tips and Tricks June – APC40
Live allows you to manually override the APC’s dynamic control assignments using the standard MIDI Map. Let’s say you don’t use headphones for cueing. You can select the MIDI Map, pick a control to which you want the Cue Level encoder to be assigned, and you’ll manually assign just that control – the rest of the dynamic template remains in place. Akai has some tips for scrolling through scenes, selecting scenes with one of the two footswitch jacks on the back of the unit, scrubbing and nudging clips, fine-tuning tempo control, and more.
monome Emulation for APC40 and Korg padKONTROL
Our friend Michael Hatsis of trackteamaudio has been hard at work in Max/MSP patching an emulator for the creative patches for the open-source monome hardware. (Thanks on Twitter to ruaridhTVO, too.) By translating from the (and, cough, superior) OpenSoundControl messages the monome supports natively to MIDI, the emulator supports not only the APC but Korg’s padKONTROL, as well. This opens up the use of the APC for creative microsampling and other tasks.
Video demo at top (updated late Sunday night, so if you saw this over the weekend, here’s a tighter version).
And be sure to check out the Java- and Python-powered open-source library for the monome on which Michael’s work is based: net.loadbang.shado
You’ll find plenty of documentation in Michael’s download, and the hope is that this is just the beginning — you Max patchers out there (and Pd, if we can port this) can keep hacking on it and try out some new ideas. One reason you might want to keep hacking on the padKONTROL is that you could find uses for velocity – unlike the monome and APC, Korg’s 4×4 drum pads are velocity sensitive.
The folks reading this site comprise an incredible worldwide community of creative musicians and technologists. So it’s always fantastic when we get to connect. Here’s our first experiment in doing just that with a one-day project starter to share. The theme: tangible interfaces.
The knob/potentiometer – when you get enough of them, plugged into the right things, in the hands of the right people – has given us some wonderful music. (Heck, see also the string.) Simple inventions + lots of people + creativity + experimentation = brilliant output.
Computer interfaces that make use of physical objects for input are nothing new. But what is new is easier tools for making use of them, plus emerging communities of people who are new to the idea bringing fresh ideas. So, as opposed to our usual behind-the-computer isolation, we’re going to get folks together for the first in a series of experiments in virtual, shared hacking.
June 6 (and in the days around it), we’ll have a shared online event, plus an in-person event in NYC at the wonderful New Work City, working with projects based on the simple-and-cheap, open-source Trackmate hardware+software, a tangible interface you can build for as little as US$50 in parts, including the essential webcam.
What you need: some cheap parts, a webcam, a computer, some objects to track, and some inclination – the tracking software is even already built for you.
What you can do: Apply stickers to track the physical objects, and turn any tangible real-world stuff into a musical interface. (Some coding or patching experience is recommended for connecting your interface to tools like Max or Pd or SuperCollider to make sounds, or for translating to MIDI for other tools.)
For musicians, I could imagine some really interesting possibilities. You can compose a wide variety of music and synthesized sound using nothing but a mouse as input; add a physical input with multiple points, and you lierally open more dimensions.
NYC: Some space left at the in-person event in NYC – RSVP required – plus a party in the evening. Other in-person events may get organized in other cities; stay tuned.
On Create Digital Motion I’ve written a more detailed explanation of the event, why we’re doing it, and how to get involved:
…and I’ve been adding to a blog on this project and future hackdays, which will be updated with more resources, ideas, tests, and tutorials leading up to, during, and after our first-ever global hackday:
By the way, apologies for completely botching our livestream of Handmade Music this week. Lesson learned: you need a reliably fast network to avoid total failure. New Work City is set up as an online-connected office, and they have a plenty-fast network, and if you follow me on Twitter I’ll be testing it the week of June 1. Readers have watched CDM experiment and learn by trial-and-error, though, and I always appreciate your support.
Also, this is not to be confused with Hack-A-Day, one of my all-time favorite places on the Internet. But let’s make every day a hackday.
Nathanaël Lécaudé sends along a lovely video that reveals some of the brilliant hacking scene in Montreal, centering on the Foulab collective and hackspace. The mini-documentary doesn’t assume you’ve heard of things like oscilloscopes and circuit bending, so it could be a good one to pass along to friends and family who haven’t seen this stuff before. This is just one slice of what I know is a fantastically creative scene in Montreal and Québec. Featured:
A custom oscilloscope made from a repurposed CRT, by Andrew MacGillivray
A 1938 teletype machine, rescued by Redbeard
An original boom box made from recycled parts by Maxster
XC3N working with modified 8-bit game systems
The creator asks in the YouTube description:
A look into the hardware hacking community in Montreal, including the Foulab collective. Why are more and more hobbyists experimenting with hacks and circuit bends? What relationship does this imply about consumer society and technological advancement? Is this a real-world analog of ‘user generated content’?
My answers: the Internet; getting your hands dirty rocks; yes. (Feel free to add your own.)
By the way, I’m trying to figure out just what quote is getting quoted at the end. I believe it may actually be a direct quote of someone slightly changing this Marshall McLuhan quote:
“You shape your tools and they shape you. It’s a loop. You start out a consumer and you wind up consumed.”
Actually, I can tell I’m an electronic musician at heart, because that sounds pretty good to me – and suggests the ways in which the consumer tools and DIY tools are both entangled in our creative process, perhaps in interesting ways. But perhaps someone can untangle the provenance of these words – please feel free; I find the readers of this site often know more than I do.
It’s looking like 2009 is set to be a great year for open source and hardware hacking. Likely lost in a lot of the CES news, BUG Labs, makers of open source, Linux-based hardware you can snap together like Lego bricks, now has a range of new modules. Most interesting to readers here: there’s an audio module, with input, output, a speaker, and even the possibility of basic onboard DSP. Combined with the other modules – GPS positioning, accelerometer/proximity sensor, physical computing-style inputs and outputs for sensors and robotics and switches and things, a touchscreen, a Linux-powered computer, a camera with stills and video, cell phone SIM – this could lead to some interesting projects. It’s certainly got competition from conventional computers and new Linux-powered devices like the Android platform, but then, that just makes for a healthier range of choices for designing your own mashed-up, hacked-up hardware of the future.
More details on the new modules on Create Digital Motion, where I’m especially excited that a new module added to the lineup is a tiny, tiny projector:
And since I have a dev unit to work with, including the audio module, I’ll get to coding and report back later this month and next. It’s a little tricky – the development environment is gorgeous, but it’s a lot easier to do simple Web-style apps than it is tougher jobs like audio – but stay tuned. And if you’re in New York and interested, I think there will be some informal hacking get-togethers at Bug Labs and with local audio brain trust Harvestworks.
And yes, this means you can imagine an iPod-style music player that’s a lot more interesting than the off-the-shelf one, at least to us supernerds.
Update: Phil Torrone, whose work with gadgets made me a fan before MAKE even existed, is of course all over this. I love his idea of an “alt.CES” alternative to the mass-manufactured gadget party. And he’s already thinking about location-based music players:
This is really cool news, I can finally re-make my location based MP3 player again, the first one was made in 2002 using Macromedia Flash, GPS and Pocket PC, yikes. The way is works… you put in a playlist based on location, so maybe you’ll hear "Eye of the tiger" when it known you’re jogging up that HUGE hill, or maybe your MP3 player only plays bands in the town you happen to be in…
1
