how to use audio library on android

7:28

4:29

1:43

1:30

11:23

8:05

8:06

7:05

10:14

16:59

5:03

4:00

6:29

1:49

4:04

8:50

2:44

8:54

4:14

4:01

3:39

2:10

2:03

5:00

10:37

3:54

3:07

6:39

2:32

2:45

6:49

4:54

3:39

9:31

11:54

6:01

4:43

4:53

1:29

2:12