the sound device of my computer is broken, as such that the output signal of the left channel is dead; hence i depend on the Pan Separation feature to downmix the sound to a mono signal, in order to hear the complete sound
however, the effect turns out to fail under certain circumstances, and from what i've observed, it appears to relate to the panning effect of XM modules...
i have recorded the instance from one such module, where it caught my attention, which can be downloaded here
it's an 8 second clip which should demonstrate the Pan Separation being ignored, if you pay attention to the lead synth near the end
the module in question can be downloaded here
, of which the recorded clip is from pattern 19