How about HRTFs instead of crossfeed?

[isanggon]

I use fb2k with "Stereo Convolution Plugin (FB2K)" when I use headphones or earphones. This sound great. This plugin is under GPL. Here is a link.

http://people.bu.edu/edlarson/stereoconv.html


How about include this plugin to rockbox? I think, if proccer's spec is enough, it is possible option. How about it?