Iterates over all say.js voices

say-all-voices.js

#!/usr/bin/env node

'use strict'

var say = require('say'),
    toSay = process.argv[2] || "Hello World",
    voices = [
      "Agnes",
      "Kathy",
      "Princess",
      "Vicki",
      "Victoria",
      "Albert",
      "Alex",
      "Bruce",
      "Fred",
      "Junior",
      "Ralph",
      "Bad News",
      "Bahh",
      "Bells",
      "Boing",
      "Bubbles",
      "Cellos",
      "Deranged",
      "Good News",
      "Hysterical",
      "Pipe Organ",
      "Trinoids",
      "Whisper",
      "Zarvox"
    ];


sayIt(0);


function sayIt(voice) {
  console.log(voices[voice]);
  say.speak(voices[voice], toSay, function () {
    voice++;
    if(voice >= voices.length) {
      process.exit(0);
    }
    sayIt(voice);
  }); 
}