Chords for Gregorian Chant-Salve Regina

To start learning Chanticleer - Desprez : Salve Regina chords, delve into these chords sequence to get the song's feel: A, G, Dm, C, G, A, G, C, D, C and G. I suggest starting at a calm pace of 42 BPM, and as you gain confidence, approach the song's BPM of 85. Considering your vocal pitch and chord choices, adjust the capo in accordance with the key: D Minor.