Which component(s) is most responsibleComponents is correct, all of them. As Davide256 said, "This has to come from the source", then the preamp/amp must do its job to drive the speaker with this quality created by the source, and the speaker must be able to reproduce this quality. Just having all high quality components/speakers will not assure that you will achieve this quality. Synergy between components/speakers is extremely important as well.
Which component is most responsible?
I anticipate this question will garner varied opinions, which I look forward to reading: Which component(s) is most responsible for hearing clear, distinct separation of voices in a chorus or when listening to multiple background vocals, as I often hear audiophile speak of.
Thanks.
Thanks.