The URSonic Reverb Bundle is a package containing high quality reverb effects realistically simulating rooms of many kinds.

IIR-Reverb is a colorful reverb effect with a high density. It comes with a 5-Band full Parametric Graphical based Equaliser that you can edit the reverb tail in every frequency you like. You can form every space you need, especially Drum Rooms.

ModelG1 uses a different algorithm and also creates realistic and warm sounding rooms.

Blue Spring is a simulation of a spring reverb effect.