0:16
Raw tone is fed into faulty or worn out speaker playing 80 hertz sine wave, constant at volume 2.
0:10
Raw tone is fed into faulty or worn out speaker playing 50 hertz triangle wave, constant at volume 2.
0:23
Raw tone is fed into faulty or worn out speaker playing 50 hertz triangle wave, constant at volume 1.
0:16
Raw tone is fed into faulty or worn out speaker playing 50 hertz sine wave, constant at volume 1.
0:25
Raw tone is fed into faulty or worn out speaker playing 30 hertz triangle wave, constant at volume 1.
0:21
Raw tone is fed into faulty or worn out speaker playing 30 hertz square wave, constant at volume 1.
0:17
Raw tone is fed into faulty or worn out speaker playing 30 hertz sine wave, constant at volume 3.
0:25
Raw tone is fed into faulty or worn out speaker playing 30 hertz sine wave, constant at volume 2.
0:21
Raw tone is fed into faulty or worn out speaker playing 20 hertz triangle wave, constant at volume 2.
0:20
Raw tone is fed into faulty or worn out speaker playing 20 hertz triangle wave, constant at volume 1.
0:23
Raw tone is fed into faulty or worn out speaker playing 20 hertz sine wave, constant at volume 3.
0:19
Raw tone is fed into faulty or worn out speaker playing 10 hertz triangle wave, constant at volume 4.
0:16
Raw tone is fed into faulty or worn out speaker playing 10 hertz triangle wave, constant at volume 1.
0:15
Raw tone is fed into faulty or worn out speaker playing 10 hertz square wave, constant at volume 2.
0:13
Raw tone is fed into faulty or worn out speaker playing 10 hertz square wave, constant at volume 1.
0:17
Raw tone is fed into faulty or worn out speaker playing 10 hertz sine wave, constant at volume 3.
0:17
Raw tone is fed into faulty or worn out speaker playing 10 hertz sine wave, constant at volume 2.
0:19
Raw tone is fed into faulty or worn out speaker playing 10 hertz sine wave, constant at volume 1.
0:18
Faulty preamplifier fed signal from audio line tester at medium gain with medium constant test tone.
40:23
Ambience during a spring day in the suburbs with busy street from exterior backyard, cutting grass.