Audacity Forum

If the noise was intended for 48000 Hz, it will be nearly impossible to determine how the noise was distributed. That's because all above 4000 Hz is 3 times folded back into the audible Region if no proper anti-aliasing filter was used. Shaped dither is generally created by filtering - the problem ...

Ps Steve has comitted a Picture (Settings?) Yes: Level reduction = -100 dB Gate Threshold = -60 dB Everything else at the default settings. That will lower the hiss to absolute silence over a period of 0.25 seconds. There could be a very slight fizz during the "fade out" because you can't...

Use a noise gate http://wiki.audacityteam.org/wiki/Nyquist_Effect_Plug-ins#Noise_Gate Note that you will need to either export in a high bit format (24 or 32 bit) or temporarily turn off dither in Audacity preferences (Edit > Preferences > quality) or Audacity will put dither noise back on when you ...

For MP3 format that is unavoidable. Encoder/decoder overall delay is not defined, which means there is no official provision for gapless playback. WAV format does not have this limitation so the issue should not be occurring when you export as WAV. (OGG, FLAC and AIFF do not have this limitation eit...

0.5 Seconds?

Audacity currently supports only these tags: http://manual.audacityteam.org/o/man/metadata_editor.html Of these, Artist Name and Year are not currently supported for M4A format - the others are. Audacity is an audio editing application, not a dedicated audio tagging application - for comprehensive t...

At the moment I have a working set up with: 2 Numark NDX800 Decks 1 Numark M4 Mixer Numark DJ IO soundcard external amp (using speakers/subwoofer) Dell laptop using Traktor sofware No mention of Audacity - where does that fit in? What exactly does the Traktor software do? Are you trying to record t...

Thanks for the additional detail Jorronno. As far as I can tell you're right - when the locale is set to English then the affect parameter is applied correctly - the problem only affects the display. We seem to have a more serious issue when the locale is set to a country that uses a comma as the de...

You can't completely and precisely reverse a fade out (or a fade in). The Adjustable Fade effect will allow you to approximately reverse most of the fade, but not exactly and not all of it. If you consider the very end of a fade out, it is silent - so it is impossible to amplify that silence back to...