Author Topic: Total Recall Compander Question  (Read 404 times)

PhiloB

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Total Recall Compander Question
« on: July 21, 2017, 06:29:28 AM »
I built the Total Recall (plan to do a build report soon) and it is a superb project.  Kudos to Mr. Madbean:)
I have a question about the compander.  I was unable to find the NE570 at Smallbear so I ordered the "equivalent" Coolaudio V571D.  Any draw back here?  I'm hearing a decent amount of hiss that accompanies the repeats and disappears when the repeats fade which I assume is a result of the work the compander is doing.  Is it worth pursuing the original NE570 chip or will it have a similar noise level?

Thanks!


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Scruffie

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Re: Total Recall Compander Question
« Reply #1 on: July 21, 2017, 06:37:38 AM »
That's normal for an analog delay, i've used a v571 in a vintage DMM and it sounded exactly the same as the original.
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PhiloB

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Re: Total Recall Compander Question
« Reply #2 on: July 21, 2017, 09:20:49 AM »
Thanks Scruffie!


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