Swing Low Sweet Chariot

sample avg 3.9

sample avg 3.8

sample avg 3.7

sample avg 3.3

sample avg 4.1

sample avg 3.9

sample avg 3.2

sample avg 3.0

sample avg 4.0

sample avg 3.6

sample avg 3.6

sample avg 3.3

sample avg 3.3

sample avg 3.2

sample avg 3.1

sample avg 3.8

sample avg 3.6

sample avg 4.1

sample avg 3.4

sample avg 3.2

sample avg 3.4

sample avg 3.0

sample avg 3.5

sample avg 3.0

sample avg 3.5

sample avg 3.4

sample avg 3.0

sample avg 3.3