HiFi System. KEF R3 speakers. A Child is Born

My friend&setup Song: A Child is Born by Jheena Lodwick Media: Uncompressed .flac files (songs), ripped from CDs and stored on a computer hard disk drive. Player: Cambridge Audio CXN V2 Network Music Streamer. Amplifier: McIntosh MA252 100W+100W Hybrid Integrated Amplifier. Speakers: KEF R3 speakers. No subwoofer. Wires: Audioquest Rocket 33 speaker cable, Viborg VS701R Y spade terminal connector plugs, Viborg VB401R banana plugs, Audioquest Big Sur RCA interconnect, D.I.Y. AWG12 AC power cords. Xindak XF-1000E AC Power Filter, Stac ST1500W AVR and Sabre Nautilus racks. Room: approx. 8 × 3.9 meters. Speakers from camera distance: approx. 3.2 meters. Camera: Samsung Note 20 Ultra Nov. 18, 2021