0:01
Extremely short, synthesized radio waves (15), pew.
0:01
Extremely short, synthesized radio waves (14), pew.
0:01
Extremely short, synthesized radio waves (13), pew.
0:01
Extremely short, synthesized radio waves (12), fuzzy.
0:01
Extremely short, synthesized radio waves (11), pew.
0:01
Extremely short, synthesized radio waves (10), pew.
0:01
Extremely short, synthesized radio waves (9), pew.
0:01
Extremely short, synthesized radio waves (8), pew.
0:01
Extremely short, synthesized radio waves (7), pew.
0:01
Extremely short, synthesized radio waves (6), pew.
0:01
Extremely short, synthesized radio waves (5), pew.
0:01
Extremely short, synthesized radio waves (4), pew.
0:10
Emergency EMT radio static, beep and long trailing.
0:22
Emergency EMT radio broadcast - static with female dispatcher announcement.
0:31
Emergency EMT radio broadcast - ringing tone with static and male EMT response.
0:26
Emergency EMT radio broadcast - ringing tone with static and male dispatcher announcement.
0:26
Emergency EMT radio broadcast - static burst with male dispatcher announcing emergency location.
0:24
Emergency EMT radio broadcast - static burst with male dispatcher annoncement.
0:25
Emergency EMT radio broadcast - static burst with female dispatcher announces emergency call.
0:04
Mechanical buzzing from an old electric buzzer, three times.