Pip sound effects

Signal 10000 hertz (10 khz, 10 sec)

3203 610

Radio: interferenced shortwave audio signals

4215 1132

Heart rate monitor: unstable signal

3582 1135

1 khz (1000 hertz): test signal

2462 758

Rectangular pulse: 20hz to 20khz

3099 1014

Multimedia signals

3328 855

Microwave: single beep

2999 1037

Short on the microwave

3306 1163

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

3058 1043

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

3928 1267

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

2735 698

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

2621 862

Computer

3125 1143

Electronic cash register: pressing keys, printing a receipt

2785 692