Audacity Forum

Import them both into Audacity. Apply the "Invert" effect to one of the tracks. Select both tracks, then from the "Tracks menu > Mix and Render". If the tracks were identical, the result will be silence. To check that it is absolute silence, select the full (mix) track, and open ...

I assume Steve tested it on Linux? No, I've not tested it. $ patch -p 0 < resetPrefs2.patch (Stripping trailing CRs from patch.) patching file src/AudacityApp.cpp Hunk #1 succeeded at 299 with fuzz 2 (offset -4 lines). Hunk #2 FAILED at 1435. Hunk #3 succeeded at 1860 (offset 10 lines). 1 out of 3 ...

The file is not a valid MP3 file.

If the problem is in the recording, my guess is that Windows "sound enhancements" are enabled and need to be turned off. See: http://manual.audacityteam.org/o/man/fa ... hancements

To display characters correctly, Audacity uses Unicode.
If your other application does not support Unicode, or does not fully support Unicode (UTF-8), it will display some characters incorrectly.

For Audacity, just select the output that you want to use in the device toolbar . For other applications, Right-click over the Speaker icon by the system clock, choose Playback Devices, then right-click over the speakers or headphones device you want to use, choose "Set as Default Device" ...

it also might be helpful if it dropped a point label at the start of the gap and the end of the gap-as-determined-by-the-algorithm. Change this: (push (list (/ (+ start count) (* 2 sr)) label-text) labels) to (push (list (/ start sr) "gap start") labels) (push (list (/ count sr) "gap...

In Audacity, to repeat a section multiple times, select the part that you want to repeat, then apply the "Repeat" effect: http://manual.audacityteam.org/o/man/repeat.html

but I would be willing to settle for adding: Gap / 2 That's what my code does: (list (/ (+ start count) (* 2 sr)) label-text) Writing that in normal arithmetical notation, the label time is: ((gap-start + gap-end) / 2) / sample-rate where "gap-start" and "gap-end" are the start ...

You could try the "Bass and Treble" effect: http://manual.audacityteam.org/o/man/ba ... reble.html