BBC wave

17 mins 56 secs

2 mins 19 secs

7 mins 6 secs

1 min 29 secs

10 mins 53 secs

1 min 50 secs

1 min 38 secs

28 secs

1 min 39 secs

12 mins 24 secs

53 secs

33 secs

17 secs

1 min

10 secs

4 mins 47 secs

45 mins 45 secs

3 mins 15 secs

1 min 51 secs

14 secs

1 min 19 secs

24 secs

1 min 21 secs

1 min 42 secs

57 secs

1 min 34 secs

5 mins 7 secs

19 secs

12 mins 52 secs

11 mins 2 secs

1 min 19 secs

46 secs

14 secs

1 min 39 secs

1 min 16 secs

3 mins 55 secs

5 mins 27 secs

9 mins 1 sec

1 min 59 secs

51 secs