다중 주파수 Sound Effects

2 free sounds available

Waveform for DTMF_dial.mp3
DTMF_dial.mp3

by Felfa

0:10 http://creativecommo...
Waveform for Tri-Freq JO32KF - websdr_recording_start_2017-05-31T00_22_52Z_14046.5kHz-7046.7kHz-3580.9kHz W1AW Bulletin.flac
Tri-Freq JO32KF - websdr_recording_start_2017-05-31T00_22_52Z_14046.5kHz-7046.7kHz-3580.9kHz W1AW Bulletin.flac

by kb7clx

31:38 http://creativecommo...