Hello everybody!
It's my first time posting a question here and I'm a beginner with HTML. For my current study, I would like to autoplay an audio file. I first inserted the audio file via the rich content editor:

Based on answers to previous questions here, I changed "autostart=false" to "autostart=true" (alternatively I tried "autoplay=true", "autoplay=1" and "autostart=1"). However, none of those edits made the audio autostart.
I would greatly appreciate if somebody could help me with that!
Thank you,
Chris