When I load a soundfont bank in Muse using the fluidsynth plug0in, I get a nice 'engine' where I can add fx etc.

When I attach/load Linuxsampler, I only get a 'grayed' strip with  no options for fx whatsoever.

Is there a way to add fx to LinuxSampler engine?

also, using the drum editor, and a drum track, I can assign every drum instrument to a different midi channel. Is the a way something similar to be achieved with a LinuxSampler drum set?