It?s the first time that I I have been sitting and listening to music critically in about a year and I?m amazed with how stereo has such a 3D feel to it. Both my HT processor and stereo preamp are on the screen since I stream from tidal from my media player. I had to get up to check if I wasn?t playing music in surround via the processor but found it was 2 channel stereo via stereo preamp. The track with a lot of 3 D effect is Asimbonanga by Johnny Clegg. It had this life like effect to it with such a lot depth that extended beyond my sitting position which is 3.2 metres from the speakers. think the room treatment is giving more a realistic picture of the recording studio?s 3 dimensionality. I am sure most guys have experienced the same