Of course part of the problem is there's so much higher frequency 
background hiss  it's easy to be fooled into thinking  the program extends 
that far up as well.

After declicking I would be listening to the content (not to the noise but 
through the noise) to gauge the upper limit, at a rough guess around  3kHz 
for an acoustic recording. I  sometimes run a low pass filter from high to 
low to judge by ear when it starts eating into the content's highs. The same 
for the lows of course.

Tim.

----- Original Message ----- 
From: "Steve Smolian" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Tuesday, June 26, 2018 9:38 AM
Subject: [ARSCLIST] Acoustic frequency range


> Has anyone measured the frequency range of acoustic records?
>
>
>
> I seem to recall George Brock-Nannastadt published this info somewhere but
> can't locate it.
>
>
>
> Also, has anyone his email address?  He's not in the ARSC directory.
>
>
>
> Steve Smolian 


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