xRisingForce, just to clear any misunderstandings...this is directed to you.
Okay...I consider myself pretty eloquent and well versed in the English language - to the point that I love adding extra "unnecessary" words to throw people off but it's getting really annoying reading when you have to take one-liners (where some are not even addressed to you) and reply with a pretty thick response.
I'm not gonna go back and find the quote (there's so much to go back through) but you don't seem to respect remixers. Have you tried remixing, or should I say rearranging? I can tell you now...I've had an easier time playing Devil May Cry 3 on 'Dante Must Die' difficulty. I'm not gonna say more on that matter because people have addressed it but I would personally feel really humbled if someone took time out of their life to redo one of my compositions in their own style.
Your comment about lyrics: listen to some instrumentals...does it feel the same without the lyrics? IMO, lyrics and music work pretty similar to paintings/pictures and colour. Pictures could do without the paint like music could do without the lyrics; but they would feel pretty 'empty' if you know what I mean. Yet, adding those colours/lyrics adds so much more. They work together and complement each other. Just like a composer and performer complement each other...I could do without someone performing a piece of mine but, damn...if someone performed my pieces, I would (a) feel really fortunate, ( it would allow people to hear my my music elsewhere where I could not have performed it (or would not have wanted to go) and © it would be an interesting chance to see just how someone interprets the notes I've laid out.
Oh, have you ever sat down in a class and been told to interpret a piece in your own way? That stuff is daunting, even improvising within the context of a song already laid out. Like people said before, you should have stopped early with your arguments and we probably would have all agreed or disagreed with you.
I'm no performer but I don't know anybody who's written any kind of orchestral or pseudo-orchestral piece would not dream of having their piece performed by a real orchestra versus a computer (I know I would)...hell, I have a crazy dream where I would love to hear an orchestra (or live instruments just because it would be so moving to me personally) play my pieces while a pretty thick/pounding drum pattern is playing over/supporting them; but that's just my weird style of music.
By the way, percussion does have emotive potential...why do you think a snare line can be played in so many different ways?