To learn Sleeping At Last - Sorrow chords, grasp the musical fabric of the song with this sequence - Am, G, F, Am, G, C, F, C and G of chords. I suggest starting at a calm pace of 87 BPM, and as you gain confidence, approach the song's BPM of 174. With C Major as the song's key, tweak the capo to cater to your vocal pitch and chord likes.