Audacity Forum

Try using "Change Speed" instead of "Change Pitch" and use the value "-10.91" This will give best quality sound, but the tempo will be 10% slower. Alternatively, use the "Sliding Time Scale / Pitch Shift" effect (available in Audacity 1.3.13). This will give m...

How much do you need to lower the pitch by?

My guess would be the slider on the right that says "Level"

To enable effect categories you need to find the line: in /src/Experimental.h
uncomment that line so that it reads:

Both Amplify and Normalize will amplify all of the signal, including background noise. I'm surprised that you are getting such a noticeable reduction in level using Anwida DX Reverb Lite plugin. I can't test at the moment as I'm not using Windows, but I thought that the output level from Anwida DX R...

Also, I did try recording from a Line-In instead of Stereo mix. You definitely need to do that. The computer is way to far away to your headphones. You will need to either get some sort of extension lead, or move the computer. Headphones should be used to avoid "spill-over" from the speak...

See this page (and follow the appropriate links) http://wiki.audacityteam.org/wiki/Conne ... _Equipment

What conditions are required for it to return that true/false value?
What happens if it's wrong?

Enjoy

Which version of Audacity and which version of Windows? Look in either the "Sounds" section of the Windows Control Panel, or in the sound card control panel and look for the recording settings. Set the recording input to "Mic". It is may currently be set for "Stereo Mix"...