Welcome to the World Tone Database, dedicated to the A-Z of international call progress tones. From here you can research tone parameters in national tone plans and hear the tones on-line.
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|Central African Republic||Busy tone||425||0.5 on 0.5 off|
|Central African Republic||Congestion tone|
|Central African Republic||Dial tone|
|Central African Republic||Number unobtainable tone|
|Central African Republic||Ringing tone|
|Central African Republic||Route tone|
|Central African Republic||Second dial tone|
|Central African Republic||Special information tone|