|
Longer sample? You mean a sample longer than the one I didn't send or include? Uh, well I guess you must be talking about the 300 sample file I put up on the Audacity board earlier. Okay, I can give 10 sec. if I leave it in the captured AAC format, then you can decompress to .wav to view it. It (the aac file) is contained in a zip file attached. This is the 1st 10 seconds of audio in the capture.
I think I was wrong about it taking 2+ seconds for the amplitude of introduced 16k tone (which shows as every 3rd sample being boosted by a fixed large amount, 16k-20k). It's not 2 sec, but rather .02 seconds. After that time, the amplitude is the constant value (16k or 20k) Before that, the amplitude starts at 0 and rapidly (over .02 sec.) ramps up to the high value constant thru the rest. I'm not try to stop the ramp up. I'd simply skip over it to apply whatever fix to everything BUT the 1st .02 or .03 seconds.
|