Nice soothing progression

C , B /
[1, 2, 3, 4, 5, 6] B^b / G-C-E
[1, 2, 3] A / A-C-F
G /
[4] F /
[5] / A-C-E
[6] / E-A-C
[1, 2, 3] G / G-B-D
[4, 5, 6] / F-A^b-B-D
[1, 2, 3, 4, 5, 6] C / G-C-E
(repeat)