Vista Audio Confusion

Last week I wrote about the upcoming new Microsoft Vista operating system - specifically; what the new Vista audio engine will mean for musicians.

Well, had an email from NormC who is asking why I didn't mention the WaveRT (wave real-time) port driver...

Hi

Thanks for writing about vista, i've been trying to find out as much as i can because i have cash to burn and your article has helped.

Some other articles mention WaveRT but you dont. Is it important and should i look for music software that is compatible with it?

Great site

Cheers
NormC

I snipped a bit of the email for brevity. He points to a reply made on CreateDigitalMusic (CDM - a great website BTW) regarding an article plus interview with the CTO of Cakewalk, Noel Borthwick, which give mention of the WaveRT port driver.

Let me try to explain... without writing another thesis!

During my research I came across several tech-words like: "WAVEFORMATEX", "WAVEFORMATEXTENSIBLE", "PortCls", "WaveCyclic", "WavePci" plus others.

Who, amongst us, know what they mean? Not many.

However, that's not to say that any of those tech-words won't enter our vocabulary once Vista is officially upon us - just as PCIExpress and USB are today.

WaveRT was a term I came across in my research, but not often - in fact, I think it was more-often referred to as RTC (Real-Time Communication). The truth is, apart from the language targetted more towards Joe-user, the consumer, such as, "Reverse Bass Management", and "Room Correction" etc., there was little to suggest what, exactly, the final settled-upon language of the more technical (yet still "public-friendly") naming-conventions there would be in the final public release of Vista.

During development, see, names and codenames are used which have meaning to the developers, but which later are changed for public consumption and/or marketing; High Definition Audio, for example, which began life with the codename, "Azalia".

The interview with Noel Borthwick (of Cakewalk) may provide a clue that, indeed, WaveRT will be one of the watchwords we'll become familiar with. But then, he is seemingly technically involved, too, and may well be using language familiar to him... it's not exactly clear.

... and that ultimately is the "fault" of Microsoft.

So I basically decided to stick with those names that were mentioned most, and which seemingly explained the inner-workings as concepts understandable to us... hey, we're not software developers, but music developers, right?

Anyway, it was for this reason I included a disclaimer at the end of the article :p

Microsoft have a white paper describing WaveRT here (.doc file) if you really want to know more about it!