Tune the low e down to a b.
[ Tab from: http://www.guitaretab.com/i/infant-sorrow/256249.html ]
B|-5--5--5---5--00-0----------------------------|
A|-------2b--2b----2b---------------------------|
D|-------5b--5b----4b---------------------------|
G|----------------------------------------------|
B|----------------------------------------------|
E|----------------------------------------------|
Em
b = bend the stings
Look at the other tabs for the rest of the chords. but keep the same tuning
obviously. In the other tabs wherever you see Eminor swap in the 525.
