CharlesTaino1/MsEdgeTTS

A simple Azure Speech Service module that uses the Microsoft Edge Read Aloud API

MsEdgeTTS

An simple Azure Speech Service module that uses the Microsoft Edge Read Aloud API.

Full support for SSML, however, the following is the default SSML object:

<speak version="1.0" xmlns="http://www.w3.org/2001/10/synthesis" xmlns:mstts="https://www.w3.org/2001/mstts"
       xml:lang="${this._voiceLang}">
    <voice name="${voiceName}">
        ${input}
    </voice>
</speak>

Documentation on the SSML format can be found here . All supported audio formats can be found here.

Example usage

Write to Stream

import {MsEdgeTTS, OUTPUT_FORMAT} from "msedge-tts";

const tts = new MsEdgeTTS();
await tts.setMetadata("en-IE-ConnorNeural", OUTPUT_FORMAT.WEBM_24KHZ_16BIT_MONO_OPUS);
const readable = tts.toStream("Hi, how are you?");

readable.on("data", (data) => {
    console.log("DATA RECEIVED", data);
    // raw audio file data
});

readable.on("closed", () => {
    console.log("STREAM CLOSED");
});

Write to File

import {MsEdgeTTS, OUTPUT_FORMAT} from "msedge-tts";

(async () => {
    const tts = new MsEdgeTTS();
    await tts.setMetadata("en-US-AriaNeural", OUTPUT_FORMAT.WEBM_24KHZ_16BIT_MONO_OPUS);
    const filePath = await tts.toFile("./example_audio.webm", "Hi, how are you?");  
})

API

This library only supports promises.

API Documentation