Don't have a capo laying around? Wanting to play some "Folsom Prison Blues" like me and not having a capo? Well, here is the tutorial for you!   1.) Load up the capo required song 2.) Tune your guitar without the capo 3.) When asked to put capo on, use the precision tuner to tune "with the capo on" (In our case, w/o it) 4.) When tuning, *with the capo on (actually off)* you will be ready. 5.) Now, when the song starts, play each note 1 fret lower than being said.     Example:    You have a note