UAD Powered Plug-Ins Manual v5.2 - Just Music

Windows
On Windows systems, the default preset location is inside the Presets directory,
which is created within the directory selected during software installation.
For example, if the default location was specified when running the UAD
Powered Plug-Ins Installer, the location would be:
C:\Program Files\Universal Audio\Powered Plugins\Presets
This default location can be changed during installation; the new location will
be remembered as the default.
Macintosh
Using Host
Application
Management
On OS X systems the default preset location is:
Library:Application Support:Universal Audio:Presets
Most host applications include their own method of managing plug-in presets.
For example, the currently selected preset is saved in Cubase/Nuendo when
“Save Effect” is used. The solo/mute buttons (wet, dry, input) are not saved.
All presets and programs are saved when “Save Bank” is used in the host.
They are also saved in the session file for each instance of the plug-in.
Editing the name modifies the current preset's name. The new name will appear
in all preset selection lists and will be saved with the session, bank, or
effect.
Spatial Characteristics
Size
The apparent size of a reverberant space is dependent on many factors. Most
reverbs on the market have a “size” parameter, which usually modifies several
facets of the reverb algorithm at once. You may notice DreamVerb does
not have a “size” parameter. Instead, the elements that control the reverberant
space are available to the user.
In DreamVerb, room size is determined by the interaction between all the parameters
in the Reflections and Reverberation panels. To get a larger-sounding
space, increase the T60 (reverberation time), use proportionally more air,
increase the pre-delays, and slightly shift the Resonance transition frequencies
to lower values.
Pre-Delay
Intimacy and remoteness are largely controlled by the pre-delays. Generally
speaking, use shorter pre-delays for more intimate spaces. Clear spaces have
most of their energy in the first eighty milliseconds or so; muddy spaces have
a lot of late arriving energy.
UAD Powered Plug-Ins Manual - 287 - Chapter 32: DreamVerb