The song is in B — so what do you actually play? Pick the key, tap the chords the song uses, slide the capo: every chord maps to the shape you grab, with its Nashville number beside it. Chord charts are computed and verified for ten tunings, and the Apple Watch app stands alone on your wrist.
Questions, bugs, or ideas: email pearcityguitars@gmail.com and put "Still Capo" in the subject line. I read everything.
Jade diamonds on the capo rail mark positions where your chords fall best under the hand — scored on real playability, not a lookup table. In an alternate tuning, the standard chart sits alongside for comparison.