The piano in the verses of the Moodies' version is something like:
In Brown's version, it's played on guitar, something like:
It starts an octave lower (and it's in a different key), but what I thought at least fairly interesting is that the Moodies change the relative position of the second series of triplets. Compared to Brown's version, it's shifted down an octave. This avoids playing the same note twice in succession when the second series of triplets goes back into the first (the last note of the second measure and the first note of the third).
