Is it no longer possible for sound to play automatically on all broswers?

Question

Good afternoon, as I understand it, Chrome no longer lets you put sound into autoplay ? I would want the sound of that in autoplay on all browers? That’s possible?

<iframe src="dino talk.mp3" allow="autoplay" style="display:none" id="iframeAudio">
</iframe> 
    <audio autoplay loop  id="playAudio">
    <source src="dino talk.mp3">
</audio>