Pip sound effects

Signal 10000 hertz (10 khz, 10 sec)

3805 638

Radio: interferenced shortwave audio signals

4577 1136

Heart rate monitor: unstable signal

3999 1139

1 khz (1000 hertz): test signal

3100 788

Rectangular pulse: 20hz to 20khz

3626 1022

Multimedia signals

3584 856

Microwave: single beep

3389 1078

Short on the microwave

3582 1169

Short beep 900 hz (2 sec, -24db)

3631 1057

Short beep 900 hz (2 sec, -12db)

4504 1290

Short beep 900 hz (1 sec, -24db)

3525 728

Short beep 900 hz (1 sec, -12db)

3079 872

Computer

3319 1143

Electronic cash register: pressing keys, printing a receipt

3128 695