let’s not confuse a speaker set sound big with sound like real music playing live
stereo’s largely miniaturize the sound
someone said ’it all sounds fake... we are all just picking the flavor of fake that we enjoy’...
That is another debate....It is not the precise question of the OP.... How a sound could fill the room ?
Not, how a live performance could be equal to a stereo system ?.... It cannot.... It is like caned tuna and real tuna around a boat.... The same fish not the same recipe.... 😊
It seems i answered your post too speedily.... I apologize jjss49 ...
And you are right all speakers need their own space and needs...
My best to you.....
«There is love and there is love over the phone»-Groucho Marx