radio sample rates.

Jim web web at
Mon Mar 16 03:11:43 PDT 2015

On 16 Mar, web at wrote:
> When I measured test stream mumble years ago they showed the levels
> of artifacts were low.

Just checked back, and this may be of interest.

It shows the results I got from the 44.1k output of FF+Flash back in 2009.
The 320 aac stream was pretty clean. (Afraid the FFTs were done with simple
windows, so a bit frizzy.) Wherever it was being done, any 48k -> 44.1k was
being done well.


Armstrong Audio
Audio Misc

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