Or any tapping if ur going across a few strings, do you just hammer the first note on the new string(if its not a tap) or do u fret it and then flick the string with ur tapping finger (kinda like picking it while tapping)?
The ideal is to hammer on from nowhere, not to silent tap it; if you had to silent tap it you may as well just pick the damn thing
It's a hammer. He shows it in his Guitar Chapter videos. I believe it's in Part 1 on YouTube. I was actually going to try it today from his Sea Of Lies solo, but I cut my tapping finger open in PE