FWIW, I can see the benefit in taking recordings that are less than optimum for a couple of reasons.
1) Taking a SOTA recording of music you love....It will sound great on many systems AND you love the music so much you will be inclined to listen to the music more than the sound of the system.
2) I have collected some recordings that have special problems that are exacerbated (or glossed over) by some components and speakers, mostly the latter. The way these problems show up in a demo can help me speed up the evaluation process.
Might not work as well for someone just starting out.....
1) Taking a SOTA recording of music you love....It will sound great on many systems AND you love the music so much you will be inclined to listen to the music more than the sound of the system.
2) I have collected some recordings that have special problems that are exacerbated (or glossed over) by some components and speakers, mostly the latter. The way these problems show up in a demo can help me speed up the evaluation process.
Might not work as well for someone just starting out.....