let pipe = document.getElementById("meow"); pipe.addEventListener("mouseover", func, true); function func() { pipe.src = "/assets/img/button/braixdragon-cat2.gif"; } let audio = document.createElement("audio"); audio.src = "/assets/Destruction_Metal_Pole_L_Wave_2_0_0.wav"; document.body.appendChild(audio); pipe.addEventListener("mouseover", function () { setTimeout(() => { audio.play(); }, 1700); }, { once: true });