Clean is overrated. If you’re ready for a little digital dirt in your synth life, powered by the open-source Arduino hardware, Marc Nostromo’s Squealer is for you. Built atop the wonderful, Arduino-based Pocket Piano kit by Critter and Guitari, it’s a full-blown, simple, digitally-gritty synthesis engine.
You get a monosynth, some fixed waveforms, a resonant filter, decay, and some aliasing tricks for extra grit. The big news: the Arduino Piano Squealer is now under a GPL license.
Part of the beauty of the iPhone from its launch date was the notion of a Mac you could fit in the palm of your hand. That makes it ironic that, for so many developers, mobile platforms in general have turned into a way to fragment software, to make it run fewer places instead of more. There’s something to be said for designing to a specific mobile device, but on the other hand, how many developers would want to restrict where their creations run? And particularly in music, isn’t the appeal of mobile creation the ability to have your tools work in more places? Maybe targeting just one gadget is the right choice for a given tool, but it shouldn’t be the only choice.
On the iPhone, the application Thump has plenty in common with a range of mobile music making tools. It’s simple but fun, a groove box with sequencing, subtractive synths, drums, and a set of basic effects, plus the ability to load your own samples and export songs.
Thump also demonstrates how simplifying sonic capabilities can produce musically-beautiful results, by focusing on the essentials and creating something with personality. Here’s a track by its creator showing off its sounds: thump soundreel by mazbox
What might not be immediately apparent is that under the hood, Thump makes use of the open source environment openFrameworks. As a result, the same code runs on iPhone, Mac, and Windows, as well as Linux. (It’s not distributed for Linux, but it could be. Hint, hint.) Creator Marek Bereza gives back, too – he ported the openFrameworks audio library to the iPhone, where it’s available to anyone.
Updated Marek notes in comments just what this means. The video below is, essentially, the same app. In place of the iPod screen, he has used a massive lattice of physical controls. A separate installation at the same show used a large touchscreen and simplified interface. And this really demonstrates what cross-platform means. Guy Kawasaki in the 80s mocked “ports” as a cheap wine. The idea is not to simply dump your code on a different platform and hope for the best – in fact, in this case, the changes from one platform to another were radical. The key is maximizing what’s essential, what really is not specific to a single device.
Nodes of musical events, arrayed onto virtual tracks, in Jakob Penca’s iLoveAcid sequencer.
Take a weekend, and make something: that’s the challenge behind the Music Hack Day, which joins a growing phenomenon of events built around collective creation. (CDM held its own tangible interface hackday online, which I definitely hope to follow up soon!) Initiated by Dave Haynes of music sharing service Soundcloud, the Hack Day has already hit London. Many of the events were Web app-based and focused on consumption rather than creation of music, but we also saw a chordal synth plug-in and beer bottle percussion instrument.
The Berlin Hack Day, which wound up earlier today, offers still more projects focused on the creation side of music hacking. Having Ableton and Native Instruments as sponsors likely helped the mood. And as you’d expect from one of the world capitals of creative hacking, Berliners don’t disappoint.
Among the projects: a beautiful, elegant 3D sequencer, a fun bird-and-sky multitouch soundmaker with multitouch trackpad input, and a robotic xylophone controlled by monome. Someone even worked out a way to turn NI’s Maschine into a rhythm game, complete with Street Fighter sounds.
Monomist Rob Böhnke and Ramsey Arnaoot created one of my favorite hackday projects so far: a monome-controlled robotic xylophone. The ingredients: one monome grid controller, one Java application for step sequencing to the output, one Arduino open source controller board, and one terrific xylophone “robot” made of an array of servos that strike the bars of the instrument. Oh, and some hot glue and wood, of course.
Wonderful work in sculpting sound into beautiful handmade electronic-acoustical instruments is pouring out of Portugal. Now we get to see more of that work – and if you are in Portugal, you can share in person at a new event.
The Handmade Music project and community has found its second home – Porto, Portugal, at the massive Casa da Música! The first event will be held Tuesday, July 21. (Full announcement, English/Português).
De hardware a software feito em casa até circuit bending, kits personalizados ou instrumentos acústicos originais, todos estão convidados a aparecer na Casa da Música pelas 21h30 para montagem de instrumentos. Pelas 22h abrimos o evento ao público geral – a entrada é livre e recomenda-se -, ocupando a Digitópia e a zona do bar do Foyer Sul. Contamos convosco!
To celebrate the new party, organizer Rui Penha sends over a survey of some of the instruments and sculpture that are being homegrown in Porto. And yes, even first-time-creator high school students can make fantastic work (see after the jump). At top:
An interactive installation made for Casa da Música – Porto, Portugal – with João Ricardo de Barros Oliveira and Luís Girão. Shown here is the algorithmic composition and synthesis patch I made in Max/MSP and the Arduino-based sensor system, co-developed with Luís Girão.
Electronics and code and whatnot are great fun, but a lot of people want to know, how can they add actual, physical motion to a project? I’ve rounded up the last few odds and ends from the London Music Hackday organized in the offices of The Guardian, and came across Alistair MacDonald and Mr. Duck’s Percussion Machine, which uses Arduino with servos to strike beer bottles.
Of course, I’ve heard from at least a couple of people that for this audience, you’re not entirely ready to do all your work in the cloud. APIs. Yawn – the computer musician audience still is happiest with as much CPU power as they can muster, live sound making in native code on a local machine, and, you know – rocking out. But that to me is a bit interesting in itself.
1
