SoundReplacer Controls For more information, see the following topics: SoundReplacer Waveform Display SoundReplacerTrigger Threshold SoundReplacer Load/Unload Sound Buttons SoundReplacer Zoomer SoundReplacer Crossfade SoundReplacer Peak Align SoundReplacer Update SoundReplacer Auto Update SoundReplacer Mix SoundReplacer Dynamics SoundReplacer Online Help