Notes on the guitar to standard tuning ( @0:37 )
6th string = E 5th string = A 4th string = D
3rd string = G 2nd string = D 1st string = E
Tuning the 5th string ( @0:53 )
E--------------------------------0---
B------------------------0------5---
G----------------0------4-----------
D---------0------5------------------
A---0-----5-------------------------
E---5--------------------------------