Commercial developers are now releasing music creation apps for mobile game systems, in the form of the KORG DS-10 for Nintendo DS and Rockstar’s Beaterator for PSP. But some of the best ideas still come from the homebrew community.

What’s most impressive about ToneSynthDS is not so much what it does as its interface, fitting all its functionality into the DS’ two compact screens. Its minimal interface finds an elegant arrangement of everything you most urgently need, with a sequencer screen on one DS screen and basic virtual analog synth parameters on the other. A 4 x 4 matrix next to the main sequencer grid lets you switch between patterns, in a step sequencer reminiscent of the monome and Tenori-On. There isn’t a whole lot of depth to event editing in this early version, but it could be a lovely way to sketch melodic patterns. (And some of those limitations come from the DS itself. Note, though, that this app gets a full 16 real-time channels on the original DS hardware to the Korg DS-10’s paltry two.)

Developer Fanta/Hotelsinus Sound Design has been posting mock-ups, demos, and now builds as he goes. That means that he gets feedback from an audience of readers and incorporates those as he develops the app – another key difference between the DIY/homebrew scene and conventional commercial development.

More good news: this DS app should also run as a PC VST in a forthcoming version, opening up the fun to folks using netbooks and laptops instead of the DS and creating a nice mobile-to-computer workflow.

http://ndscomposer.blogspot.com/

In related Nintendo DS news: If you’re thinking about getting the new DS-10 Plus Limited Edition of the KORG DS-10, you’ll need to get it for the region coding of your DS. (In other words, you probably won’t want to import it.) The “Dual Mode” functions are region-locked, so North American and European users can’t use the Japanese DS-10. That’s not such a big deal, as North American distribution was announced, and other regions are expected to follow, but it’s good to know. See details on the All Things KORG DS-10 blog. (Thanks, DS-10 Dominator!)

Check out some demo videos and a quick run-down on specs, and if you’ve got the capability to run homebrew, you can give this a try. Thanks to Art/toitoy for the tip!

As you may know, the creators of games like Grand Theft Auto have collaborated with Timbaland to bring a mobile music studio to Sony’s PSP (and later, the iPhone), based on an ambitious free Flash experiment on their Website. Now, it’s my impassioned belief that you shouldn’t need lots of canned loops or celebrity endorsements to make music fun, so normally I might actually run the opposite direction of any story starting with that line. But here’s the surprise: underneath, the app is more powerful than I expected.

I’ve gotten an early preview of the title in person at Rockstar’s offices here in New York, and was also able to grill their developers on geeky details of how the sound engine is put together. A test copy isn’t yet available so I can’t properly review the app, but I am at least able to talk about some of what lies beneath the PSP screens and marketing.

For some time, a select few have known that the Sony PSP’s secret is that it’s a powerful handheld computer, ideal for mobile music. Brilliant-but-underground apps like PSPSEQ and PSP Rhythm capitalized on this potential, but required you hack your PSP in order to run them, because Sony restricts launching non-authorized applications from memory.

Beaterator is the first full-featured app that can be run directly on the PSP. Some people may not look past the fact that it comes from a game company, past its (admittedly) thick layer of marketing glitz and celebrity endorsement. But based on a first look, I believe Beaterator is the most powerful music app ever released through game channels, surpassing in functionality even the recent cult hit Korg DS-10 for the Nintendo DS.

Play this track:

Amanda Ervin makes elegant noise-making apparatuses from simple circuits, and is able to share that process with her students (see her classes among 3rd Ward’s Circuits lineup). She’s going to show off some of her latest creations at the open showcase of Handmade Music Brooklyn, our monthly party + science fair + musical performance + ruckus. (More details soon on Handmade Music events that are springing up worldwide, thanks to the hard work and creativity of the DIY music community!)

What really impresses me about these projects is that Amanda has made both the project and the curriculum – that is, she can teach you to make these, too! It’s often easier to make something for yourself alone than it is to make it reproducible, so I do admire that in a design.

If you’re in the New York area, you can catch the event free, Thursday evening September 17. (Directions) If not, we’re working with 3rd Ward on ways to translate the educational experience online.

Here’s a musical excerpt from Amanda, as well:
Animal.mp3

Handmade Music info: More on Amanda’s work (with additional sounds and videos) on our Handmade Music site:

Handmade Music Brooklyn: Amanda Ervin’s Circuits, Open Call

Want to contribute your work? If you can make it to NYC this month, we’d love to present your work. All projects, all media (electronic, acoustic, hardware, software), and all levels of functionality (working, partially working, in-progress, completely broken) are welcome!

Handmade Music 9/17 Call for Works [Google Docs form, also embedded after the jump]

Bored with mouse pushing and knob twiddling? The d-touch tangible sequencer / drum machine makes a cheap interface (with free downloadable software) for assembling sequences. Make some (attractive) blocks, set up a webcam, and plug into your computer. I took a first look at this tool last month, and noted its use in sequencing walnuts. (Yes, the ones that fall from trees.) Since then, the developers have been hard at work on updates. Enrico writes:

We just released the d-touch sequencer, a new, more advanced, audio application. In the sequencer you can record your own samples in real time.

We also have few updates for the drum machine, which should solve the activation problems we were having at the beginning.

Go grab the markers and the software, and you have your own webcam-based drum machine.

Should you decide to go beyond their free instrument, the underlying system is really quite sophisticated. Part of what makes it beautiful is that you can design your own markers rather than settling for predefined patterns, as with most similar marker-tracking systems. There’s even a tool for correcting problems in your design. The freely-downloadable analysis software is written in C/C++, but if you use another environment (like Max or Processing or Reaktor), you can simply pipe data to your tool of choice.

The drum machine and sequencer are available now, so go download them and let you know how you fare! System requirements: a printer, a webcam, and a PC/Mac. Enjoy!

http://www.d-touch.org/

For some hands-on impressions of working with these things, the excellent PC Music Guru has a great description of the experience. Or, if you read the language, there’s a Japanese-language hands-on blog entry.

Float away with Mujik… from The Amazing Rolo on Vimeo.

Musical technology is often designed to be “hard” in character. Interfaces are cold and technological-looking, futuristic like spaceships, or made to replicate antique gear to make guitarists feel nostalgic. Musical interfaces consciously avoid anything “childish” – calling something a “toy” being the worst possible insult – and they’re certainly never whimsical.

That’s why the real news about Mujik isn’t that it’s a new iPhone app, or that, after a few weeks of teasers, you can download it today on the iTunes store. (The app is free for a limited time.) The news is that it’s a musical interface with lightning bugs.

Mujik teaser… from The Amazing Rolo on Vimeo.