How to connect 3 Bluetooth speakers from different manufacturers to a smartphone (android) at once?

Question

Android

Hi people! Who knows how to connect three bluetooth speakers to a smartphone running android at once !? I'll answer why. Well, a company of people is going to hang out in one place, and suddenly it turns out that the company has three bluetooth speakers from different manufacturers. And all these people wanted to listen to music, to listen to one song loudly. And here's the crux of the matter, that it would be great to connect three bluetooth speakers and enjoy music. But how to do that? Are there any programs for synchronizing three bluetooth speakers? What are the possible ways to solve this problem? If anyone has information, please post what you think. Thank you for your attention)

Answer 1

A similar technology is called Dual Audio ,
available on devices with Bluetooth 5.0 (and even then not on all)
Limited to two audio playback devices at one time.
You need to understand that on different devices (I mean speakers) there will be a different signal delay during playback. And if they are in the same room, then listening to it can be unpleasant.