TrueVerb combines two separate modules - an Early Reflections simulator, and a Reverb - to produce a high quality, natural-sounding room effect. The user can define the room size, its decay time and frequency response, and, most uniquely, the distance (beyond the speakers) to the sound source.

A design driven by psychoacoustic research gives TrueVerb its very convincing, yet uncolored sound. TrueVerb is specially designed for the multi-channel mixing environment. It will not change the original signal's stereo image, and will not alter the perceived level balance of the mix. As with other Waves plug-ins, TrueVerb features a flexible and informative graphic interface with a wide range of controls, plus a comprehensive setup library:

• Low coloration reverberation and early reflection.
• Stereo compatibility.
• Constant perceived sound level.
• Novel distance control.
• Separate distance & reverb controls.
• Linked distance & reverb mode.
• Editable time response display.
• Editable frequency response display.
• New setup filing mechanism.
• Space dimensional control.
• Variational control.