Oh my, that was lovely and so powerful. Brought tears to my eyes—thank you for posting it!
Bringing back a slightly old thread. Heard this the other day and really liked the version of Amazing Grace, done by a rock singer. Kind of a Disturbed "Sound of Silence" type where it builds up. The singer is from Brazil, and he does a lot of cover songs, this one is recently quite popular. I think I did this embedding correctly?
Here's the web link: