#2
Interval Recognition

and I would say a metronome app is essential, but they all lag on my phone...
"The mind is everything. What you think, you become."
#3
Asc pro! Definitely worth the lonely to be able to change the pitch of song you practice.
"Could everyone please stop sounding like everyone else that's trying to sound like meshuggah?"

-Emil Werstler

Quote by damian_91
Kurt Cobain, the best guitarist to ever live.