Watch the Phrygian: The Moments online guitar lesson by Robbie Calvo from 30 Modal Progressions You MUST Know

This progression for "The Moments" resolves nicely to the III minor chord (Cmi), with the chords being Cmi - Eb/Ab - Ab/Db. If we were to analyze the progression for transposition purposes, you would have a III - V/I - I/IV in the key of Ab. Try playing through the progression and then shift the chords into another key.