I thought i would let you know about
a couple of free VST sonic enhancers released here:
Basically, there are inspired by
hardware processors like BBE & others(2 bands
exciters), and were released on the Reaper forum as
Bodan from Element plugin compiled
then as native plugin for Windows and Mac, available
as 32 & 64bit, with vumeters and over.
All the plugins on this page are
full 64 bit path input to output with double
internal precision. They are written in C++, conform
to VST 2.4 standard and should be compatible with
all major VST hosts on market.
They're free, so you can grab them
and use them if you like.