Particularly Guitar/Bass, I'll assume they're called trills (similar enough).
"But I'm just a soul whose intentions are good. Oh Lord, please don't let me be misunderstood."
"Belief in reputation is, perhaps, the most worthless of all beliefs."
Recent FCs: Man In The Box (Guitar)
Will not remove this in my signature until "Unholy Confessions" by Avenged Sevenfold is added to Rock Band DLC.
Started: July 31st, 2010
Still don't wanna remove it! Happy it's here, though!