let’s not confuse a speaker set sound big with sound like real music playing liveThat is another debate....It is not the precise question of the OP.... How a sound could fill the room ?
stereo’s largely miniaturize the sound
someone said ’it all sounds fake... we are all just picking the flavor of fake that we enjoy’...
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