Updated: See http://createdigitalmusic.com/snowleopard for a running report.

Apple’s “Snow Leopard” 10.6 ships Friday, which means it’s time to start compiling information about the new OS flavor. Just don’t upgrade too fast, as always.

Want to push an operating system to the breaking point? Ask a musician. Between the demands of real-time performance and the complex ecosystem of mix-and-match hardware, software, and plug-ins, odds are your local audio geek will break an OS faster than anyone else. Not every operating system upgrade is going to have a big impact on music software, but keep in mind that even subtle changes can cause issues that may interfere with your work.

Of course, all of this means music users should treat any OS update with caution. :

• If you’ve got a critical, primary production machine, your best bet is often simply to wait. Confirm that software works before you upgrade rather than after.
• If you’ve got some time to invest in an upgrade or have more than one machine, be sure to do a full backup and system image so you can revert to the previous, known working OS.
• Best solution: Boot off an external hard drive. Don’t commit to installing internally until you’re sure everything is working. Once you are, go enjoy. (as noted in comments, and yes, I should have said this initially… still, the latest 10.5 build is still the preferred OS for now.)

So, sit back. Enjoy life. Go for a walk on a beach. Recline in your favorite chair with your MacBook running Mac OS X 10.5 Leopard. Isn’t it great? Need to waste time? Plants vs. Zombies is out for Mac.

What? Still want to upgrade?

Fair enough. We’ll be tracking changes to Snow Leopard and which of them may impact audio.

The short version: Snow Leopard introduces only small changes, but if a developer hasn’t been on top of those changes, you could see issues. And as for the 64-bit mode that’s attracting most of the attention, the short answer is, you can’t use it for music yet.

Native Instruments and Plogue have each responded to CDM with information on their software.

PEMF Lessons: Bidule – Direct Cabling & Your Default Layout from Primus Luta on Vimeo.

The DJ Booth at Bily Kun where Bidule was first conceived.

Ed.: Music creation is all about the special relationship we have with certain, powerful tools. And one app that gets very little attention is unquestionably the deep but elegant modular patching environment Plogue Bidule. CDM turns to power user Primus Luta to kick off a series on learning this tool, starting with an exclusive interview with Bidule’s creators. And if the interview sounds, at times, more than a little pro-Plogue in bias, make no mistake: this is love. Primus Luta takes it away, as we look forward to his upcoming how-to series. -PK

In the modular future, the Bily Kun will be a leading tourist attraction for Montreal. Patrons will come with laptops tucked under their arms sporting fork bomb t-shirts. The bartenders by then will be used to answering the question only tourists ask with a slight wave of the hand toward seats on the other side of the bar. The tourists will follow that wave to the ultimate destination of their pilgrimage, open their laptop, and broadcast their location to bidulers everywhere, before reenacting some sort of virtual cabling ritual to mark their presence at the conception place of Plogue.

“It all started what seems a long time ago,” Sebastien Beaulieu, Plogue co-founder tells me. “David (Viens of Plogue) was coding a few VST plugins to add new toys to Ross Bencina’s AudioMulch. We would meet up one evening a week to code a few cool bits then head up for beer afterwards at the minimal techno pub in Montreal called Bily Kun, where most of the ideas for the future came into place.”

It was the late 1990’s. Modular audio was just coming out of a clumsy adolescence. Miller Puckette rewrote his then decade old MAX software in a new open source format to create Pd. David Zicarelli founded Cycling ‘74 to continue development of the original MAX codebase beginning with a new audio processing engine – MSP. Ross Bencina released the first of thirty six public beta versions of AudioMulch. It was a developing frontier, still early enough that the horizon couldn’t completely be made out. And while working on what would be the first Plogue product, the VST plugin ReBuilder, what would become the Plogue team started envisioning a horizon they could paint themselves.

Ed.: Plogue Bidule is an unusual animal: this affordable patching tool resists conventional ways of doing things, down to its hatred of the number “1.0.” But Plogue has an underground following inside the already-underground world of modular patching tools for creative music. I’ve invited Primus Luta, aka David Dobson, to give us insight into this tool – including a new release that will be big news to the people who rely on Plogue to make their productions and live performances tick. -PK

Today if you go over to the Plogue site you will see the announcement for the latest release of Plogue Bidule. In addition to a number of bug fixes, there are some amazing updates in this latest release. On the eye candy side of things, Bidule finally gets a waveform viewer module — the WaveViewer shown in the image above. There’s also a new Audio Buffer module for visualizing waveforms. These are great additions to the Bidule arsenal and also a good indication of more visual goodness to come.

In its ever-growing commitment to fully support OSC [OpenSoundControl], a new tool has been added for monitoring OSC communication. The OSC Monitor behaves like many third-party options, showing not only the OSC messages sent by and to Bidule, but also picking up any additional messages being transmitted, as well. Ed.: A general-purpose monitoring tool sounds like a great idea! A great resource when trying to get multiple OSC-enabled devices or pieces of software communicating with each other.

Perhaps the biggest update of all in this version is the introduction of Multi-Core Processing, supporting up to 8 Cores. Previous versions of Bidule only allowed for processing on two cores, but now the MP Assign command lets you not only utilize up to 8 cores, but also select which processors you’d like to use. As a bonus, there’s also a new DSP Adapter function which allows you to run a limited set of modules at a buffer size of 1 sample.

All an all, it is a very welcome update. As with all publicly-released versions, this one comes with a time-sensitive trial period, so that new users can explore Bidule over the next three months without purchase. Simply make your way to the Plogue site to download this version today. If you’re looking for encouragement, also starting today, I’ve launched the first tutorial in a series which will be utilizing instruments that I’ve developed in Bidule for the Heads Project as examples. The series will be starting from the most basic concepts and progressing toward the more complex over the next months. If you’ve ever wanted to get your feet wet in Bidule now would be the time.

Lastly, I had the extreme pleasure of having a conversation with Sebastien Beaulieu, co-founder and lead Bidule developer over at Plogue. He gave me some great insight into the origins of Bidule, the business and development model of Plogue, and some ideas of what we can expect in the future. You can read the full interview here on CDM.

PEMF Sessions: Pilot from Primus Luta on Vimeo.

It’s a bit trippy as you make your way through the opening of this video, which features a spooky song and, awesomely, a hooded man who has replaced his face with a certain hit open source controller. (“Darling, wake up, you’re shouting the names of Max/MSP patches again in your sleep!” / “I was dreaming – and I saw that man again. The man with the Monome for a face! He said – he said there’s something I must do. Where’s my MacBook?”)

Ahem. Get past that bit, and your reward is some deliciously sharp Monome virtuosity from Primus Luta:

For the pilot episode of the PEMF (Personal Electro-Magnetic Field) Sessions I go to work on The Roots "Criminal" Remix called "Break the Law." It’s a more dub than step take on the song featuring a firsthand look at the process of creation using the Heads Instruments. Specifically looking at the nsMpLR, strgs and prcs.

It’s a remix here, but naturally you could apply this to any production technique. It’s amazing how freeing the simple process of mapping musical elements to a grid of buttons can be. That would tend to confirm my suspicion that, somewhere at its soul, the Monome is a HyperMPC – an MPC with a lot more buttons, extended by everything a computer can do.

Tool of choice in this case: the wildly underrated modular patching environment / music host, Plogue Bidule.

Good stuff. If this is just the pilot episode, I can’t wait to see what’s coming. (But does Primus Luta get off the island? And is he one of the final Cylons?)

Primus Luta’s site: http://avanturb.com/

Monome official site (yep, CDM aka me will be heading to welcome them to their new Catskills barn!)

Along similar lines, a New Yorker story this week looks at Monome user Flying Lotus, and “Steven Ellison’s atomization of hip-hop.” What better to work on your atomization than the ultimate minimalist digital grid of pads? (Interestingly, he uses a lowly M-Audio Trigger Finger alongside for more conventional pads. Saying this “brings back the physical gesture of the drum” seems a stretch. I’d say it brings back the physical gesture of the Poke, recalling a time when primitive Man sat around poking his significant other – ah, yes, in fact, that’s a tradition I generally keep alive.)

Previous Monoming on CDM