Ah, Mondays. If you’re looking for a way to brighten your work week and you’ve got an iPod touch or iPhone you can drop into your pocket, iOS music and audio developer Pulse Code tells us they’ve made four of its apps free for this week only, through August 8. That includes BtBx [iTunes], a simple and fun drum machine, DB-303, a simulation of the Roland TB-303 bass line synth and a particular favorite of pocket iPhone musicians, as well as a couple of fun toys – a robot tone synth and sound effects maker called Android FX and a text-to-speech “robot comedian.” These will all run on iPad, too, of course, though none has yet been adapted to iPad’s native resolution.

The development house has also just released on a couple of other (paid) apps, including a fascinating-looking graphical subtractive synth called PolyWave. It works with some similar ideas to the hardware proposed with our Dreams contest, in which you draw the sounds you want. And on the subject of transforming voices – a topic we covered last week on Android and desktop, there’s a new vocal transformer.

The microphone input itself on mobile devices is an interesting one. It becomes a sound source, a modulation source, and a controller. (It’s not hard to add to hardware projects, too – DIYers, take note.)

Developer Amaury Hazan, a former developer of the interactive music app RjDj, writes to say he’s just finished his PhD thesis (ah, that… yeah, working on it), and that some of his doctoral research helped lead to a new iOS app. We covered that research some years ago here on CDM, and now it’s found its way into a new “beatboxing” app, which uses your voice as an input to sequence sounds. It’s a fascinating idea, if one that may require some practice. You can see the technique in the video above, or go grab the app for iOS at US$2.

http://billaboop.com/en/boomclap
iTunes link
A nice Wire to the Ear write-up

I’d love to talk to Amaury – and anyone else, if interested – about research in using mic inputs, so consider this a teaser and conversation starter.

Tim Exile, talented musician, Reaktor guru, and mad genius of interactive live performance, has started a video blog. It’s tough to describe what’s covered in the video, other than to say Tim is starting more or less an open house in his brain, which can only lead to good things. He talks live, music making, and his current plans, including a tasty-sounding open studio series in London. And through the whole thing, he has a Lite-Brite-style visualization he programmed in Reaktor, well beyond what I’ve ever been able to make Reaktor do.

It’s clearly more Tim talking directly to fans than a properly-formatted video blog, but it is starting a conversation, meaning if there’s something you’d like to see Tim do with the medium of video, now’s the time to tell him.

“Interactive music … well, well, well…”

KORG Japan has been embracing mobile platforms even as other traditional music manufacturers do not. First, it was the KORG DS-10, which brought a unique interface for sequencing and synthesis to the Nintendo DS. Now, they have an iPad app, available now on the iTunes Music Store.

The iELECTRIBE has a hardware interface, emulated in software, and preset management via a standard iPad-style menu. (It looks like the ESX1 panel layout, but hard-core KORG users can probably tell me more.)

The Japanese-language site reveals other features:

• Oscillator section, with pitch, mod adjustments, selectable oscillator shape (sine/tri/square/saw), mod shape
• Selectable preset patterns
• Motion sequencing
• Effects section with grain shift, beat-synced and “short” delays, chorus/flanger, filter, “talking” mod, reverb, decimator.
• Sequence section with step sequencer for controlling parts, effects, just as on the real thing.

More info [Japanese only - translated tidbits welcome]
http://www.korg.co.jp/Product/Dance/iELECTRIBE/features.html

iPad only.

I had an art history teacher in high school who’s favorite phrase was, “What do you see?” I want to know: what do readers think? Is there an advantage to having hardware on-demand on a mobile device? Or would you rather hit your local music store (or eBay) for actual KORG hardware, with tactile knobs and proper audio outputs?

Note: I will not be running headlines on all new iPad apps. I … and you, I suspect … would lose my mind. Instead, for now, I’ll continue updating the round-up from earlier this week. And if your app gets left out and you did send it to me … please, no hard feelings. We’ll try to sort the best stuff out over the coming weeks. I have no special Apple chip in my head, only my brain.

iPad App Round-up

It’s iPhones being used by cute babies! And if that doesn’t sum up the ways in which Apple’s mobile is divisive, I don’t know what does. It’s time for our Monday round-up of the latest from the Apple iStuff world.

I’ve never been an advocate of the iPhone and iPod touch; the idea is to cover all digital music platforms on CDM, and as regular readers know, I have no love of Apple’s strict NDA and restrictive developer policies. But I did find this reader comment by PLP amusing:

I was getting annoyed with the amount of iphone info on CDM as well…then I broke down and bought one today i really like itouch midi. little XY pad perfect.

If you’ve found yourself in that boat, today’s round-up of iPhone and iPod touch news brings some very good news: BtBx, the PSP Rhythm creators’ wonderful beat machine, in action, iDrum working with round-trip workflows and operated by babies, and a multi-touch OpenSoundControl app on the app store.

BtBx in Action

What it is: The creators of the popular PSP Rhythm for Sony PSP show off their latest beat-making app for Apple. And it costs about as much as one beer — during happy hour.
Why it matters: Designing UIs for mobile apps requires a return to efficient, minimal interface design. Mark my words – that’ll start to influence desktop UI design for music software. And, yo, Sony: this could have been an official app on your platform, except you refused to make them an official developer. Indie PSP store, please?

Louie (RCON) shares two tasty BtBx videos. First on deck: making some acid basslines with BtBx. Skip the first couple of minutes — it’s the usual beat step sequencer you’ve seen before. Things start to get interesting further in as he sequences a live bassline. Note this is also the first time we’ve seen a full-blown synth in one of these apps, which for me put BtBx at the front of the pack. Part of why I like the Sony PSP is that it’s very capable of doing a lot of hard-core synthesis; we’re still waiting to see how much the iPhone can do.

For a sense of BtBx’s workflow, here’s a video demo of mixing songs:

BtBx was later to the game than iDrum and BeatMaker, but my guess is it’s going to start to earn some attention. I’ve just gotten my refurb iPod touch for testing these apps, so watch for a three-way battle soon. They each have their own strengths, and they’re very different. But don’t think that’ll stop me from letting my own biases loose and choosing a favorite.

iDrum + iDrum = Round-Trip Ticket

What it is: An update to the iDrum desktop app means you can take samples and patterns from your Mac and PC, then to your iPhone / iPod touch, and back again.
Why it matters: The laptop/desktop computer remains the center of music making for most people, and mobile tech isn’t likely to change that. But imagine simpler, portable versions of your favorite music apps, so you can develop ideas on the road and bring them back to the main environment. (Ableton, are you listening?)

iDrum has a unique feature, which is the ability to make custom sample packs and/or patterns in iDrum on your desktop Mac or PC, load them on your iPod touch or iPhone, edit them in iDrum, and then bring the full patterns back to your desktop. That solves an important issue, which is that MIDI export from a mobile device gives you patterns but not the sounds you created them for, whereas audio export gives you both but can’t be edited as easily as MIDI. It’s the first real round-trip workflow we’ve seen on the Apple platform. (Palm and Windows Mobile have done something like that before with music apps, but it’s still big news. Any Palm/WinMo historians, did any match up the desktop and mobile app quite like this?)

The trick was, we were waiting on a desktop update to actually use this. It’s now here, in the form of iDrum 1.64 (and later):

iDrum Product Page

Here’s a great demo of how iDrum in general works:

And for all of you iPhone haters who said these are just toys with UIs that look like they were designed for babies — okay, maybe you were right. But Baby Nicolina would like to have a word for you. If you insult her mad production skills, she gets really angry.

(The uploader notes Nicolina can “* Sequences notes * Turn the sequencer on * Solo the kick drum and modify which notes play * Bring in the modified kick drum part with the overall beat!”)

OpenSoundControl App on App Store

OpenSoundControl is a terrific, open protocol for controlling music and visual software more flexibly than you can with MIDI. It’s ideal for the iPhone and iPod touch, because these devices use networking protocols to communicate with the outside world.

We’ve seen controller apps on the “jailbroken” iPhone, but OSCemote is the first to be available via the official SDK and App Store. (That should be a reasonably good sign, in that it means at least some of this functionality is possible using Apple’s official SDK.)

It’s quite a nice app, as you can see. I like the simplicity of it, actually, as there’s not a whole lot of space on an iPhone for your fingers. The killer feature is clearly the Lemur-like multi-touch mode. And because it uses OSC, it should be a snap to hook this up to apps like Processing or the new Circle synth.

iTunes links:
OSCemote
OSCemote Light

I’ll definitely be testing this and will report back. A free version gives you pads, so try that out first; the full version is US$5. I am still interested to watch for jailbroken apps to make their way through the hurdles of the new SDK and, hopefully, show up on the official store. Some of those apps do things this one doesn’t, one (mrmr) has been open source, and choice is good. (I’m unclear on the implications of Apple’s developer agreement for open source; maybe someone has some idea.)

Here’s a quick review of those apps:

iPod / iPhone Touch as Visualist Controller: Free, Multiplatform with Pd (Pure Data)
Mrmr : iPhone + 10.5 + Quartz Composer = Wireless VJ Nirvana
MIDI Control with iPhone and iPod Touch: i3L MIDI Bridge
aka.iphone 2.1: More iPhone and iPod Touch Performance Tools; launch video

These won’t work even if you jailbreak your 2.0 iPhone/iPod touch, because the firmware changes are incompatible with these 1.x jailbroken apps.

We’ve also seen one official DMX controller

More entries for our next iTouch round-up? Send them our way!

There’s a disturbing amount of free sound-making stuff out there, enough to clutter up your VST folder and make you forget where you put that multi-tap delay you wanted. It’s a beautiful thing. So, as a regular, erm, public service, I’ll be semi-regularly rounding up some of the free instruments and effects appearing around the Interwebs.

This week: a brilliantly deep reverb, plus everything from a beat box (as in human beat box) to a motorcycle simulator.

MechaVerb is a free reverb effect. Yawn… until you see the fact that the maze of knobs above allows you to individually set delays for each component of the sound on each band. That allows for some interesting special effects and makes this a real gem for tweakers.

Mechaverb v1.00 VST (Windows only)

via the CDM Forums

The developers Atom have tons of other free stuff, including a pulse wave synth (nifty!), an (intentional) clipper they just updated, and other effects and sampleware. If it doesn’t have “Add to Cart” next to it, it’s free; check the sidebar. Their payware effects look great, too — dig that $10 host-synced gate effect. Might have to just buy that one.

In other freeness news:

Instasampler is a free Mac OS X-only sampler. (Via Synthtopia.)

No, really — it’s a sampler. As in, something that records live from input (it uses MIDI as the trigger). Yes, the word “sampler” has come to mean “things that play back samples but don’t actually record,” but this is an exception. It’s also so ugly I can’t bear to insert a screen grab.

Earth to sample makers: we expect to see this in every product you release that you call “sampler” from now on. In the meantime, this is free for Mac. (Anyone know a good Windows or Linux alternative?)

xoxos is a legend in free stuff (Windows only). I’ve done a couple of entire pieces with the physical modeling stuff. Tour the VSTs for endless free oddities, plus some affordable payware tools. The latest from xoxos is Virtual Machine, which you’ll find on the main page. It’s not quite free, but it’s close — subscribers who donate get it as a gift. Via FutureMusic Beta.

Super Drum Generator FX is a … super drum generator. (Windows only) Stick in some audio files and go; as you can see, you get mixing, EQ, and effects. There’s even a preset for Roland E-Drum MIDI settings and MIDI filtering. Via Rekkerd.org.

DSK DrumZ BeatVoiZe is a virtual, sampler beatbox plug-in. (Windows-only, sorry, again.) Yeah, I kinda thought the whole point of beatboxing was, like, using your voice, but if you really need a virtual rendition, here’s a plug-in substitution — complete with sample capabilities and MIDIhost automation. Via Rekkerd.org, who also host the plug-in.

Did we miss your creation? Be sure to email us next time!

Hands-on impressions of any of these? Let us know in comments.