HD For Indies

Hey all - two articles I wrote for DV are now online:

Upgrade Your Images with Audio

I'd written a bit on audio acquisition in this article, where I stated that I basically don't know beans about audio field acquisition, just enough to know that it is important and you should get somebody good to do it.

However, I learned quite a bit researching for the DV article about the plugs, formats, budget considerations and whatnot for audio monitoring in stereo, and now with Final Cut Pro 6, surround (5.1 channel) audio monitoring. This article is really a follow up to my previous DV article a few months ago on building an uncompressed HD workstation. Read all about the various audio outputs that you have or can get, the same 3 tiers of Starving Indie, Moderately Equipped Individual, and Well Equipped Invididual/Small Facility Room. For each, I discuss stereo and surround monitoring options, what the interfaces and options and prices are, etc. I'm really proud of this one.

Similarly, for Windows specific info, I wrote a second article (exclusively available online, won't be in the print edition) here:

Upgrade Your Images with Audio: PC Edition

I discuss the more popular options on the Windows side (see? I DO try to cover The Other Side! :D ) - Avid, Adobe, and Sony's Vegas. I talk about the audio I/O hardware/software options available/appropriate to each, and run down some the Windows specific issues that weren't mentioned in the other article.

One mistake that was made in my own editorial process in that Windows specific article - in Group 3, I didn't come back and mention/recommend Avid Media Composer with Adrenaline, which is an entirely valid and appropriate choice for high end editorial individual/small facility setups as discussed in the article. Tomorrow I'll look into getting that fixed (it is well after midnight after an especially taxing few days).

Another area I don't know as much as I'd like to about is proper room setup for serious audio work - I was pleased to see as a companion piece to the articles I wrote there is a nice long article by Dan Daley (or the MUCH more experienced Dan could very fairly call my articles companions to his!) on how to set up a serious, "for real" audio monitoring environment to get accurate, unbiased sound reproduction. He discusses room dimensions, proper speaker setup, proper acoustic treatment of the room, etc. In my brief skim (I'll read the whole thing just haven't yet) I saw a lot of promising stuff, and already learned some good info on minimal room size to get good, accurate acoustic reproduction, etc.

The Sound of Science: Acoustical considerations for the DIY HD studio"

These three articles should give you plenty to work from to set up your own studio. Good luck, and as always, Comments welcome using the link below.

UPDATE/NOTE: One thing I glossed over and was eventually edited out along the way - YES, an SDI or HD-SDI CAN carry enough discrete audio channels to do stereo or surround - so when mastering, the audio flows with video for multi-channel work (want a multi-channel mix on HDCAM? Dolby E is your answer, but you more than likely can't prep that inhouse and will have to send out to have it done, but it "fits" on two channels of uncompressed audio while mastering). Anyway, point being, while audio DOES flow over SDI or HD-SDI, it isn't likely/viable that you have an SDI or HD-SDI deck, sitting around, all the time, such that you can do your audio monitoring through it/on it. If you've got an HDCAM SR deck permanently attached in the same room, GREAT, the HD-SDI can flow through that and (I believe but would need to verify) has enough audio monitor passthroughs that you could do it that way. While it is technically possible to de-embed the audio from an SDI or HD-SDI stream to discrete analog outputs, other than the Blackmagic HDLink Pro (mentioned in the article), I couldn't find a viably affordable means of doing that. So I skipped it.

OH! And big, BIG Special Thanks and Luv to Craig Negoescu, Stu Maschwitz, and SEVERAL folks EACH from Blackmagic, AJA, Avid, and Apple. I wasn't able to contact anybody specific at Adobe but would have loved to talk to somebody over there, simply because I don't have a good direct connection with them (yet).

If you are, or know somebody who should be my connection at Adobe's video group, I'd love to be in direct contact with someone at Adobe's video group to ping for feedback/answers/etc. to make sure I can get accurate, timely, detailed info out into the wild. And with CS3 purportedly coming out within a couple of weeks....

And OK, I am guiltly of headline pimping on this one, and there is no way to learn "everything you need to know" from three articles, but boy, (I maybe-not-so-humbly think) there is a LOT of useful info in there!

-mike

Labels: audio, FCP, Final Cut, Final Cut Studio 2, hardware, NLE, studio