The phases of amazing grace are unequal in length?

Yes, the phases of "Amazing Grace" are indeed unequal in length, which contributes to the song's emotional impact. The varying lengths of the verses allow for a natural flow and build-up of sentiment, enhancing the overall experience. This structure also enables performers to emphasize certain phrases, adding to the song's expressive quality. Such a design reflects the song's deep spiritual themes and its ability to resonate with listeners.