html5 js 录音 mp3 wav ogg webm amr g711a g711u 格式，支持pc和Android、iO...
Extract phone numbers from an audio recording of the dial tones.
Vonage Server SDK for Java. API support for SMS, Messages, Voice, Text-t...
ToneDef is a small, but powerful tone dialer application for Android fea...
Electronic Modules
C# implementation of the Goertzel algorithm for DTMF tone (a.k.a. Touch-...
:telephone_receiver: Using Matlab to simulate Dual-Tone Multi-Frequency ...
some synth defs for SuperCollider