Home Speaker Asylum

General speaker questions for audio and home theater.

RE: Computer based audio spectrum analyzer

It's a lot of fun to watch a multi-band display dance around on a screen, and novices who watch your fiddle with the knobs and hit a "hold peak" button will be very impressed. You can make a lot of money doing that for HT clients.

But there's nothing like having complete control over the signal content and duration, and a gated/time-window capturing system with adjustable window open/close controls and data analysis software to play with it after you've recorded it.

Sure, you can get some simple tone-generator stuff and a mic, and then see when the sound gets really loud at the mic position, but you can do that with a plain old tone generator and your ears. Who needs a stinkin' computer for that?

;)


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  • RE: Computer based audio spectrum analyzer - Inmate51 15:01:59 11/01/10 (0)

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