* Fixed a bug that caused recording to stop or display incorrectly
after about 50 minutes on some Windows systems. (This was partly
fixed in Audacity 1.2.2, but still didn't work on some systems.)
* The Change Pitch and Change Tempo effects have been upgraded to
use a new version of the SoundTouch library by Olli Parviainen,
with better speed and higher quality.
* libsndfile has been upgraded to version 1.0.11.
* Fixed a bug that caused the program to run slowly when using the
Envelope tool.
* Shift-clicking on a mute or solo button now un-mutes (or un-solos)
all other tracks.
* Nyquist plug-ins can now accept strings as input. Also, a "Debug"
button has been added to Nyquist effect dialogs, which allows you
to see all of the output produced by Nyquist, for aid in debugging.
* When the audio file referenced ("aliased") by an Audacity project is
missing, Audacity will now always play silence. Before, Audacity
would sometimes repeat the most recent audio that was played previously.
* VU Meters will now always reset when audio I/O has stopped.
* Fixed a major Mac-only bug that was causing Audacity to crash at seemingly
random times, but especially during audio playback and recording.
* New or updated translations: Italian (it), Hungarian (hu),
Ukrainian (uk), Spanish (es). Polish (pl), Simplified Chinese (zh),
Norsk-Bokmal (nb), French (fr), Russian (ru).
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