track 4 sets the poem by patrick joseph mccall (1861-1919), published in his "songs of erinn" (1899) to the air or melody reputedly played as a "marching song of feagh macchugh" by his pipers in 1580; so it really should have credited mccall - but doesn't.
the arrangement is by moore, o'flynn, irvine & lunny, and the performance is a superb "rabble-rousing" - or should that be "rebel-rousing" - anti-english call to arms:
"rooster of a fighting stock, would you let a saxon cock/cry out upon an irish rock - fly up and teach him manners!".
(fiach mac hugh o'byrne°'s rebellion, at first successful, was rapidly and somewhat bloodily crushed - as was normal for the times upon both sides, and remained so for all too long: but it's still a superb rousing call to arms, "for a' that".)