WebAudioPlayer.AllowAutoPlaying

From Xojo Documentation

Property (As Boolean )
aWebAudioPlayer.AllowAutoPlaying = newBooleanValue
or
BooleanValue = aWebAudioPlayer.AllowAutoPlaying

New in 2020r1

Supported for all project types and targets.

When True the audio will begin as soon as enough of it has loaded to allow it to play without having to stop to load more of it.