About 

There are melodies that have that certain something. Like this one. I listen to that song quite often  and it is always "fresh" and uplifting. 

Original Key

A

Tuning 

Drop DG (Capo II - sounds better in A) 

Tab Notes

Don't take the alternating bass too serious. I add some strums here and there to make it sound more lively. 

A - Main Theme

B - Bridge 

C - Outro Theme. The last five bars before Chuck Leavell starts noodling make a nice ending.