Standard tuning

Intro:

-------------------------------------------------------------------
-------------------------------------------------------------------
---------7-7-7--x-9-9-9--x-5-5-5-----------------------------------   x2
--7-7-7--7-7-7--x-9-9-9--x-5-5-5-----------------------------------
--7-7-7--5-5-5--x-7-7-7--x-3-3-3-----------------------------------
--5-5-5------------------------------------------------------------