Noise and interference sound effects

Radio: 1970 pocket transistor receiver (2)

3454 1021

Radio: 1970 pocket transistor receiver

4407 988

Radio: 1980 transistor receiver

2820 724

Space radio waves

4635 1065

1950s television: philco television

3620 1040

1950s television: zenith television (2)

4775 1225

1950s television: zenith television

5011 1278