Slipknot – Duality – 7 String Guitar Cover Nov 20, 2016 Cover, Cover Duality, Cover Metal, Cover Rock, Cover Slipknot, Mate. Feed. Kill. Repeat., Vol. 3: (The Subliminal Verses), This is the first song I learned on my new 7 string. I have had it for 8 days now! Like 0 Thanks! You've already liked this « The Tallywood String Quartet – Trouble (Coldplay Tribute) » Can’t Take My Eyes Off You || Oakwood String Quartet