Sorry for overlooking this section of the forum. I posted kind of a 'bug report' about the velocity and channel volume problems in the soundfonts and midi section. could the developers please check that?
In essence, it says that the playback amplitude of soundfonts samples should be max. amplitude / ((velocity/127)^2) or max.amplitude / ((channel volume/127)^2) in case of channel volume. Please read the post in the soundfonts and midi section

Thank you!
/mercurysquad