let speech; // 音声合成用のオブジェクト

​

function setup() {

  speech = new p5.Speech(); // 音声合成用のオブジェクトの

  let button =  createButton("順に発話")

  button.mousePressed(speak); // 

}

​

function draw() {

}

​

let num = 0;

function speak() {  

  print(num);

  speech.setVoice(num); // 

  speech.speak("I'm sorry Dave, I'm afraid I can't do that.");

  num = (num + 1) % speech.voices.length;

}