I’ve tried this DSP plugin in its many guises over the years with varying results.
However it is used by lots of people who use RadioDJ.
It’s not often I praise a Winamp DSP plugin.
Most of the ones that I’ve tried, Especially the sound processing plugins tend to freeze and crash after a while.
Stereo Tool and Breakaway were the two worst offenders. Where as the Octimax DSP plugin doesn’t seem to crash or hog resources at all.