today i've been enjoying delta blues on pandora (muddy waters station with some john lee hooker), and i've noticed a lot of LCR. probably wouldn't have as much, if i hadn't seen this thread
, but i've got to be honest - it added a vibe to the songs that i really liked. it wasn't distracting, it just added a strange kind of depth, even when the entire trap set was coming out of the right speaker, or the vocal was on one side and the guitar on the other.
a lot of the music was live, and all of it was old, so i assume the LCR switch came into play and a modern day remix would probably "fix" those "issues". and i realize that the LCR conversation isn't really about drums hard right and vocals hard left, but what it comes back to for me is experimentation and finding something deeper in the music than wave forms and phase and knobs and buttons.