Im not sure at all, because I have a few questions, this song is awsome.

whats the brackets little parenthesis on top mean? with the H below them.

ALso just to make sure, I play all 3 strings at the same time right?


EDIT: th ink this is very hard?
Epiphone Les Paul Custom
Peavey Triumph 112 120W all tube
Takamine EG333C