Oh yes - brilliant songwriting, and Garfunkle has an amazing voice.
Saying that, I prefer the Paul Simon solo versions of many of the songs - including Sound Of Silence. Check out 'Songbook' by Paul Simon if you haven't heard it.
Paul Simon's fingerpicking isn't talked about often these days - but I certainly rate him.
He's written some brilliant brilliant music down the years.
Songs like Bridge Over Troubled Water, 50 Ways To Leave Your Lover, Still Crazy After All These Years, and many more, still have the power to move me after years of listening to them.