Marrying open source and commercial development, or trying to bridge analog consoles and computers – either task on its own might seem improbable. But yesterday, a newly-announced tool promised to bring together all those dimensions.

Ardour is the free and open source Digital Audio Workstation software for Linux and Mac. It’s widely underrated and has some terrific architecture underneath, with tools that are maturing at a healthy pace. Harrison is not an open-source developer – they’re a commercial manufacturer of analog and digital consoles and do proprietary DSP development. Conventional wisdom says the two shouldn’t be able to work together, but they did. The result is something called Mixbus. It’s got Harrison’s technology for mixing, atop Ardour (on Mac OS X, for now) for recording, editing, and arranging.

The Harrison half of the solution uses Harrison’s own DSP algorithms for sound, which they claim match the EQ, filtering, compression, tape saturation, and summing on their large-format mixers. But aside from sound, this is also about design: the layout only ever has one knob per function and metering is done in a conventional way. The result is not just a set of plug-ins, but a real virtual console inside your Mac. Interestingly, too, while you can use your Mac Audio Unit plug-ins with the solution, Harrison chose the open LADSPA format to implement their channel strip.

I imagined that the pricing would be something like a thousand dollars, given the pro target market, but the whole thing costs just US$79.99 as its introductory price. If it sounds anywhere near as good as the makers promise, it’s probably the best deal in mixing and channel processing anywhere. Here’s the product page:

Mixbus [Harrison Consoles]

Of course, the advantages of free software are more than price; it’s the ability to keep the source available, to be able to customize it, and to be able to run it on a variety of hardware and software platforms. So how does free software coexist here, with Ardour under a GPL license? Creator Paul Davis says that the free code for Ardour remains available in Ardour’s Subversion repository; only the Mixbus components remain closed. As for Linux support and not just Mac OS, which would in turn support more hardware, Paul says they’re looking into the feasibility of binary Linux distributions of Ardour and Mixbus.

For any commercial developers who think that you can’t work with open source projects – or, for that matter, if anyone thinks open source projects can’t benefit from collaboration with commercial developers – I think you’re wrong. And licenses aside, this looks like a nice solution for music making.

“Building an apartment studio” to many of us means adding a laptop, clearing off a desk, and donning some headphones. But Brooklyn-based Katherine Belsey Davis, who does all sorts of wonderful (non-musical) things in wood, glass, fabric, and other materials, had lofty plans for a NYC studio job:

Since this studio was built for mixing sound and music for film and TV in a residential coop apartment building in NYC, both sound proofing and treatment had to be near perfect. It also had to look good for clients… on a very tight budget.

The studio in question is for John M. Davis in Brooklyn Heights. Even in a coop, they pulled out all the stops — silent air conditioning, sound absorbers, floating floors, and decoupled walls. (I’ve been in a few apartments in the city with decoupled walls and floors, but not in a way that lent itself to acoustics so much as deferred maintenance.)

Studio Photos
Belsey Davis homepage

Stained glass and sound studios? You’re one Renaissance woman, Katherine!

She’s shared her work. Studio construction is a science (and a dark art), and not one I pretend to understand. And much of this is specific to the job. But for those who do know what they’re doing, I imagine this could be interesting inspiration – and to the rest of us, provides some insight into what’s involved.

I also quite like the multiple screens and Novation ReMOTE Zero for compact control. Here’s the process on Instructables:

You’ve heard the chip hype. But there’s something behind it: vintage digital chips can make wonderful sounds. And I’m thrilled that someone has painstakingly reproduced those sounds in an upcoming package.

Emulating analog circuitry, from amps to classic synths, has been long understood. But we’ve finally reached an age when people begin to appreciate the odd idiosyncrasies of digital technology, too. There hasn’t ever been a comprehensive attempt to emulate each detail of a range of 80s sound chips before – until now. Plogue (makers of the highly underrated Plogue Bidule patching environment) and David Viens have tackled just that as a labor of love, and you’ll be able to use the resulting “chipsounds” library later this spring.

Plogue’s chipsounds recreates the blippy personality of the Commodore 64, the Nintendo NES, the Game Boy, the Atari, the Vic20 – and circuit-bent and abused variations, too. It’s got a powerful artist endorsement from 8 Bit Weapon and Computer Her (pictured here). There are arpeggiators, noise patterns, distortion emulation, custom software, all built on the ARIA synth/sampling engine.

The basic specs:

• 7 chips: TIA, 2A03 PAPU, VIC-I, SN76589AN, AY-3-8910, POKEY, and SID. Haven’t heard of all of those? No worries. But you’ve probably heard the chips. The horribly-named SN76589AN was used in my very first computer, the IBM PCjr, my first game console, the Colecovision (boy did I pick them), and in the TI. The 2A03 is from the original NES. The TIA was in the Atari.
• Tricks, built in: One-shot arpeggiators, rapid waveform changes, envelope resync tricks are all built in – stuff that’s hard to pull off, as the creators note.
• Emulations of psuedo noise patterns, distortion
• Switch on each chip’s limited resolution and pitch values – or switch them off, and create sounds the PCjr couldn’t
• Presets from 8 bit Weapon and ComputeHer