IIR-Reverb is a reverb plugin for VST, AU and RTAS. It comes with a 5 Band full Parametric Graphical based Equaliser that allows tonal editing of the reverb tail in detail. The makers say that it is very colorful and has a high density and that you can form every space you need, especially Drum Rooms.
IIR-Reverb is made with Pluggo-MAX/MSP from cycling74. You need to install the Pluggo-Runtime (version 3.6.x or higher) to use IIR-Reverb.
Pricing and Availability:
IIR-Reverb can be purchased for $199 online.
More information and demo version: