Speakers that can reveal orchestral instruments' positions

TANNOY

Thanks for all replies.
Tvad, you are right. I don't get lucky most times to have a mid center seat in concerts. Newbee, you are right. I should just enjoy music, rather than thinking about instruments position.
Mozartfan, I like my Tyler, and I had pretty much enjoyed its sound. But I was still not quite satisfied with full orchestration classical music. Then, I bought Diva from my friend, and there was no comparison to Apogee Diva in terms of sound stage and true color of acoustic instruments and human vocals. I like my Harbeth too, and it does pretty good on acoustic instruments, jazz and vocals, but still it lacks much in sound stage and details of full orchestration music compared to Diva.
Well, it may not be a fair comparison because Diva is in a different league. 
Sadly I sold my Diva due to occasional buzz and it was just too big, and then I started missing Diva.
My main gears are Plinius SA102, M16, Esoteric UZ1 SACD player, Garrard 301 with Ortofon RMG 309 and SPU gold ref cartridge.

My Audio Physic speakers image better than my Bache Tribeca speakers as far as instrument placement. However the wider dispersion from the Bache’s sounds more natural to me when I’m listening to orchestral music. 

Source is everything, ie, same story as is often true...garbage in, garbage out. I have many recordings that are crap, but some, same system, are wonderful , in regards to width and depth...check out the decades old “Omnidisc” from Telarc...terrific demonstration of this...