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Re: Does the Varispeed Unit support multi channels in phase
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Re: Does the Varispeed Unit support multi channels in phase


  • Subject: Re: Does the Varispeed Unit support multi channels in phase
  • From: Brad Ford <email@hidden>
  • Date: Sun, 10 Oct 2004 12:58:29 -0700

The answer is yes, the varispeed will perform nicely for what you want to do.

-Brad Ford
QuickTime Engineering

On Oct 10, 2004, at 3:15 AM, Mark Gilbert wrote:

Folks.

Before I embark on a complex function, I wanted to see if anyone knew if the AU Varispeed unit supports multiple channels in phase.

I want to use it as the basis of a multichannel scrub system, where a wheel will be used to control the speed of playback of audio from disk. The audio is potentially coming from lots of mono files, and I am expecting the varispeed unit to call me for data more or less quickly depending on the rate I specify for the in to out ratio. I wil have to do some fancy work to support forwards backwards scrub operation.

Also, do you know if changes to the ratio will cause any clicking or audio disruption. Since we are likely to be changing the rate quite alot, this is another important question.

Any advice on the Varispeed unit would be appreciated.

Thanks

MarK Gilbert.
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 >Does the Varispeed Unit support multi channels in phase (From: Mark Gilbert <email@hidden>)

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