A Bird That Whistles

sample avg 2.9

sample avg 4.0

sample avg 3.9

sample avg 3.5

sample avg 3.5

sample avg 3.2

sample avg 3.9

sample avg 4.0

sample avg 3.8

sample avg 3.7

sample avg 3.5

sample avg 3.0

sample avg 3.3

sample avg 3.9

sample avg 3.9

sample avg 3.6

sample avg 2.9

sample avg 3.4

sample avg 3.0

sample avg 3.1

sample avg 3.7

sample avg 3.6

sample avg 3.4

sample avg 4.0

sample avg 3.0

sample avg 3.9

sample avg 4.0

sample avg 4.0

sample avg 3.0

sample avg 3.2

sample avg 3.0

sample avg 3.7

sample avg 3.7

sample avg 3.5

sample avg 3.4

sample avg 3.9

sample avg 3.8

sample avg 3.0

sample avg 4.0

sample avg 3.9

sample avg 4.0

sample avg 3.5

sample avg 3.0

sample avg 3.4