First of all, there is nothing personal in my comments.
What stress! Do I risk being thrown out of the forum if I fail this test?
The recording quality is superior to what we achieve with our phones. No surprise, it looks like they are using a professional microphones placed in front of each speaker. There is very little background noise on the recording, and this means that you will hear the softer sounds more clearly.
The room is obviously resembling more a recording studio than our living rooms. This affects also the quality of the recording (low background noise, fewer reflections, more direct sound from the speakers).
I see from the comments on YouTube that for some this is the closest to the "original track" that they have heard from a YouTube video.
However, it only takes listening to the first seconds of the video (the first piano chords) to note that there is less "weight" to the sound than what is on the recording. So while there is little "coloring" to the sound, some of the "foundation" is missing.
Her first phrase, "hello, it's me", (at around 00:05 into the track) sounds big and "full" and deep on the recording with some reverb added, perhaps - the video lacks some of those qualities. Not as dramatic, a little more "plain". In the very next sentence "I was wondering if after all these years you'd like to meet", she accentuates the beginning of each word in a sort of "military" way, and you lose some of the contrast in the video.
To summarize, between the original recording and the video - both heard through my DAC and headphones - the sound of the video is not as seductive.
I did not listen further