My room almost sounds symmetrical, means the soundstage is left and right way outside the speakers, depend on recording but sometimes about 4 foot. Q-sound recordings are also 90% symmetrical and completly left and right of me, almost behind me.
Vocals are between the speakers, a bit behind. Instruments and vocals on left or right speaker are little forward. With a choir in a church or an Orchestra I was used to hear(with the Unison Research Sinfonia) it mostly behind the speakers also wide, you could hear the room or church room in the recording like a big cloud. Now that is quit flat, not behind not forward, wide yes! I like live performance a bit upfront and choir/Orchestra a bit with room behind. The Unison had a deeper, but absolute no wider ss, and is a bit darker sounding but very comprehensive, but not as detailed. Give me warmth, musicality, live, micro/macro dynamics😁.
Cables ac are jps power ac+ for amps and cardas golden reference for pre and jps the digital ac for dac.
Links are PhantomCable gold and Nordost Frey2...all rca.
Speakercables are PhantomCable gold.
The frey will go...too detailed and not comprehensive and musical enough.
Ac is clean, not much around here...small village.
Treatment I will do.
Headphones is a good startingpoint for people who want to start the hifi hobby, you learn cheaply about a lot aspects about sound. It safes a lot $$ in the end.