Can I play blob object( I mean audio file ) in mobile device?

I'm trying to make a web page. If I input my voice, I can listen my recording voice. It works in desktop. But, It doesn't work in android device(Chrome on Android). (actually, I don't have any iOS device. So, I'm not sure whether It works in iOS devices.)

Dynamically Created Audio Object(blob) doesn't play in mobile device. Can I fix it? please give me some suggestions.