International call progress tones for IP-PBX and VoIP telephony

Search Tones

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.

Business customers subscribing to our paid premium service can benefit from unrestricted searching of over 1,700 records, update notifications and support, for up to ten users, ad-free.

Help us improve! If you have updated information on Disconnect tones or official versions of national tone plans, please let us know.




Free service
(unregistered user/not signed in)
Country
Tone
12 records found, showing data for first record (free service).
icon24-bulb Corporate user? Please consider sponsoring this service by getting a paid subscription for your institution.
One-time payment (non-recurring). Your purchase will help cover expenses to keep this website up and running!
Related product: CPT-Master tone generator app