0:01
Tennis - ball bouncing on court - soft 1.
0:01
Tennis - ball bouncing on court - medium 4.
0:01
Tennis - ball bouncing on court - medium 3.
0:01
Tennis - ball bouncing on court - medium 2.
0:01
Tennis - ball bouncing on court - medium 1.
0:01
Tennis - ball bouncing on court - distant perspective 3.
0:01
Tennis - ball bouncing on court - distant perspective 2.
0:01
Tennis - ball bouncing on court - distant perspective 1.
0:01
Tennis - ball bouncing on court - close perspective 3.
0:01
Tennis - ball bouncing on court - close perspective 2.
0:01
Tennis - ball bouncing on court - close perspective 1.
Crowd during a Lutte traditional wrestling contest - Senegal 2.
Crowd during a Lutte traditional wrestling contest - Senegal 1.
0:05
SCUBA underwater breathing - in a cave.
0:33
SCUBA underwater breathing - approaching in a cave.
0:13
SCUBA tank valve - opening and closing - mic on scuba tank.
0:15
SCUBA respirator - breathing.
0:38
SCUBA regulator - submerged breathing.
0:32
SCUBA regulator - opening with air - Sennheiser.
0:32
SCUBA regulator - opening with air - AKG.