SMFX Reverb is not meant to replace any existing Reverb plugin in your rack. But if you want to add a subtly pitched shifted space to some plucks, maybe give your pads a deeper more lush sound, or just add something weird to make a track stand out, this is a Reverb for you.
Digital Reverb Effect With Drift, Chorus and Built-In Ducking
Bell EQ and Brickwall Filter + Low-Cut, High-Cut and Damping
Phase Modulation, Pitch Modulation, Tap Delay and Lo-Fi