Freeverb or the like

[Rassilon]

Is it possible with SMplayer? I know VLC has something similar and of course KMplayer... My sound on this laptop is limited to stereo without any enhancement and would love to make some of those mono audio tracks sound a bit better... Extrastereo has no effect on mono sadly...

[rvm]

As far as I know, there's no support for freeverb in mplayer, so it's not possible.