thank you so much ithink its working now
let song = [];
let index= 0;
function setup() {
song[0] = loadSound('sample1.mp3');
song[1] = loadSound('sample2.mp3');
song[2] = loadSound("sample3.mp3");
song[3] = loadSound("sample4.mp3");
createCanvas(720, 200);
background(255, 0, 0);
}
function draw(){
song.forEach(sound => {
sound.onended(go)
});
function go(){
if( index < song.length-1 ){
song[index+1].play()
index++
}
}
}
function mousePressed() {
song[0].play()
index = 0
}