While we’re having a weekend of Live tutorials, here’s another one for you, this time using your iPhone / iPod touch. Now, I’m not sure I’d want to do a whole set like this, necessarily — but here’s a thought: you could use this to do some sound checks out in the house instead of stuck behind your laptop listening through monitors. I’m sure there are other applications, as well. Enjoy!

The secret ingredient this time is i3L (pronounced “eye thrill”), the MIDI bridge app from VJ superstar group artificial eyes out of Turkey. They note that Mexican audiovisual collective Nortec are also making use of i3L (for video triggering).

See our iPhone/iPod touch music tool round-up from earlier this week for other goodies to load up on your device. To me, the iPod touch is the real bargain here; it’s going for under US$300, with used/refurb models going for a bit less — especially given you don’t need a mobile phone contract. Now if only there were a hard drive model…

If we’ve learned one thing on this site, it’s this: if it’s a computer, big or small, someone’s going to find a way to make music. The iPod / iPhone, with their Mac OS-derived software guts and a multi-touch interface, are no exception — with or without Apple’s blessing. Here’s a look at what people are doing, including some apps you can download right now, and where this might go musically, whether it’s just a couple of fun toys or trying to make that pretty pocket device an instrument.

Background

There’s no question what makes the iPod Touch and iPhone significant: they are tiny, palm-sized Macs, running all the stuff that makes a Mac a Mac — Cocoa, of course, but even music-specific stuff like Core Audio and Audio Units. (For more details, have a look at the WWDC session highlights spotted by Palm Sounds, all of interest to audio specifically. It could easily be mistaken for desktop development. The Unity 3D game engine is on its way, too.) And even if you’re not planning on picking up mobile Apple hardware, this says something about the rapidly-advancing direction of mobile computing. There was a lot of talk about mobile convergence in the 90s and early years of this decade, but now it’s here.

Of course, there are strings attached. Apple was in no rush to get an official SDK and firmware out to developers, relenting only this year. And it strikes me as I see iPhones on the go that the coolest stuff is happening using "jailbreaked" phones — phones specifically hacked to get around Apple’s requirements. Even when Apple goes official, that’s likely to continue: Apple has placed some arguably onerous restrictions on development. Software has to be Apple-approved and sold via iTunes, and basic capabilities like multitasking are a no-no. Someone’s just called? Great. Your app just quit. (Bizarrely, even extremely low-end phones are willing to multitask, but not Apple’s far-superior hardware.) Whatever arguments you may make for Apple’s approach, my guess is the hard-core iPhone/Touch owner will remain outlaws to get the full capability out of their device.

Also, despite some common elements, the implementations of APIs on the mobile devices are not as complete as on desktop Mac OS. Chad from miniMusic tells PalmSounds that some features currently available in Core Audio on the desktop are missing on mobile — at least for now.

Then there’s the fact that the major Apple strength is Cocoa and Mac-based development — meaning I remain curious about what the Windows and Linux camps will do in this space, particularly Linux. Those folks do have a major, uphill battle to match Apple’s achievement here in terms of software. One would think, though, that Linux should have a bit of an edge because its comparative modularity, whereas Mac OS X was designed solely as a desktop OS — though mobile development is hard, either way.

For Mac-based development, though, iPhone and iPod Touch are here now (always a major advantage in technology). Its full-fledged Mac roots have led to the fanciful image at right and some heated discussion on CDM’s forums earlier this spring. But let’s have a look and what’s here now for the iThings, like MooCowMusic’s Band app (pictured, top).

Musicians have generally had to shy away from slim, light portable PC laptops, but watching the specs on these machines, I’d say that’s finally changing. Take the upcoming Lenovo IdeaPad U110. Like the Apple MacBook Air, you have to rely on an external optical drive, but otherwise, this machine comes pretty close to being a worthy mobile music machine. If shedding pounds and size is important to you, there’s no question you could make this box work on the road.

Lenovo IdeaPad U110 [ Early Specs at GottaBeMobile.com]

• There’s not that much of a price premium: it’s US$1899.
• The specs look good: a 1.6GHz Core 2 Duo ("Merom") plus up to 3GB RAM — not high-end specs, but more than enough to run SONAR, Ableton Live, and the like. (Similar to the equally-capable specs on the MacBook Air side)
• Lots of ports: 3 USB 2.0 ports, so you don’t run out of ports when you plug in, say, a keyboard, an audio interface, and a high-speed USB storage stick. (Here’s where it bests the Air.)
• Lots of slots: Express Card supports high-end audio interfaces, and having an onboard card reader is nice for your camera and mobile recorder
• 2.4 lbs, .66 inch thick (actually slightly thinner and lighter than the MacBook Air) … and super small, meaning this is easier to tote and keep inconspicuous onstage

What’s the catch?

We’ve seen lots of gadget lust around the tiny Pacemaker mobile DJ device, but could you, say, show up in Miami with one and DJ? Alfred Nerstu, who’s actually an Assistant Art Director for Pacemaker’s maker Tonium (not a PR person), sends along this video they made.

Answer: yes, you can be taken seriously with a Pacemaker, but you’ll have to lose your shirt. (Literally — not just because the Pacemaker costs some dough. And, hey, I’m sure you could afford one Pacemaker for about the cost of a two-night hotel stay in Miami during WMC…) I’m still not convinced I could take a Pacemaker seriously as a primary DJ tool, but it does look like something you could have a lot of fun with or add to your toybox of gear on the road.

That’s Tonium employee Willem, shirtless.

The best part of the video? The YouTube comments like these, which, whatever they mean, just look insanely cool:

haha fantastiskt

haha pappa willem? skjukt bra film du får fan fixxa rabbat till mig :D //gräsätarn

Fantastiskt, indeed.

Damn, I wish English weren’t such a square language. Keep your native tongues alive, folks.

Pacemaker.net

After the jump, Arthur shares a bit of "beachjaying" — clever idea for a video; maybe I should do this with a Game Boy tracker or something for the geekier among us. I’d better work on my washboard abs first, though, if my tummy is going to be in the shot.

Here’s a phrase you won’t hear often on, say, Download Squad:

"PS The AmigaOS port will be up in a few days."

Welcome to the wacky world of trackers, the music production tools time forgot. While the rest of the world frets over the environmental impact of computing and the cost of digital tools, the music community has a solution: recycle that garage sale / $50 eBay computer as a powerful music tool that might even be better than what you’ve got now.

If you have something with a CPU, odds are pretty good MilkyTracker runs on it. That includes Mac OS X (PowerPC and Intel), Windows Vista and XP — oh, and 2003, 2000, NT, Me, 98, and 95, Windows CE, Windows Mobile, FreeBSD, and emerging builds for popular Linux distributions and, yes, AmigaOS. It’s not just cross-platform. It’s pan-platform. (Hey, just for old time’s sake, anyone want to start a Mac versus Amiga flame war in comments? Go for it. Be brutal.)

MilkyTracker has some other good news: as of this weekend, it’s fully free and open source (GPL).

The new release (unceremoniously titled 0.90.80) has new features, too: tabbed modules so you can see up to 32 modules at once on the desktop version, playing simultaneously and copying-and-pasting between, new resamplers (even including Amiga-style resamplers) for better sound quality, direct rendering, and lots of other goodies.

So, this means MilkyTracker is the tracker to beat, right? Wrong. Tracker preferences are personal and nuanced, and competing tools offer subtle, unique workflows, plus features like the ability to run as plug-ins or support ReWire, and support for gaming platforms and other devices. But if you’re looking for a tracker to try, this should definitely be on your list. And soon you may be able to get that Amiga out of the closet. Reusing beats recycling any day.

MilkyTracker

Proof in pictures that MT can run on lots of different platforms

Hardware sequencers were a fantastic idea: you had a box that did nothing but sequence other gear. Then along came the computer, then the idea of trying to make the computer do absolutely everything all the time, and the standalone MIDI sequencer disappeared. In a bizarre twist of fate, it’s back — on Nintendo DS.

Jed (beatsnbleeps.com) writes to let us know about his DS sequencer, DStep. It’s partly an “homage to the KP3″ from Korg, though unless your fingertip is the size of a DS stylus point, it should be a bit more accurate touch-wise. It’s a very elegant little step sequencer, shown here controlling a Nord Micro Modular. (The modular patch you see on the computer screen is the Nord editing software.) Hardware MIDI support gets hacked into the DS via Collin Meyer’s DS MIDI cable hardware/code solution.

It’s funny, because to me this brings the way you integrate a computer into a studio back full circle. It’s not that you dump the computer — on the contrary, you simply use it as a component in a set of gear.

As for mobile gadgets to work with, this also illustrates some advantages of the DS over the iPhone — well, aside from the obvious facts that it’s far cheaper, you’re not saving up battery life to make calls, and you can play Mario Kart. The old-fashioned game hardware buttons actually come in handy, and they’re ergonomically placed, you get the added precision of a stylus, and the DS hardware is more hackable. Multi-touch would be nice on those faders, though.

If you’re ready to give this a go, here’s what you need:

DS MIDI hack

Tob’s DS MIDI Website

DStep details and ROM download

It’s still in development, so we’ll be watching.

Previously: GrooveStep step sequencer / pattern maker for DS

The DS’ stylus and touchscreen make an ideal pocket-able interface: they’re coupled with friendly, conventional arcade buttons, but provide precise control of visual interfaces without using a mouse. (Touch with fingertips is not nearly as accurate, especially on tiny screens.) That’s already inspired quite a bit of music software, but GrooveStep earns extra points for employing a friendly interface for easy, quick pattern sequencing.