This command adds reverberation to each selected Sound, by convolution with an impulse response file stored in the folder "reverb".

You can use your own impulse responses by copying them into the "reverb" directory in FLAC format (Free Lossless Audio Codec) and adding them to the "optionmenu" list of the script. Please see the Sources page for a list of sites with free impulse responses.

The resulting new Sound(s) will appear selected in the list of objects.