can I upload an audio file to a speaker of my camera?

[BlueCJIOH]

Is your feature request related to a problem? Please describe.
Is there any way I can send my music to the speaker and listen to it from the camera?

(e.g. https://github.com/roleoroleo/yi-hack-MStar/wiki/Web-services-description#speaker)

Describe the solution you'd like
I've seen some people use speak.sh and so on

[github-actions]

This issue has been stale for 30 days - it will be closed within the next 7 days if not updated