I need help describing the sound of a SET to a friend in English.

It says Sentimental Every Time. He'll understand.

Real/realistic, if done properly.

DeKay

I guess I was somewhere in the range...

"the music coming out of a SET is liquid yet it preserves dynamics, definition and darkness ( I do not know if this is how you describe the empty space between the notes) but the single most thing I like is that you can close your eyes and have the same experience as one would in a symphony hall....

Don't expect the power and dare to say heaviness of other and more powerful amplifiers, but because that lack of power I feel that they reproduce music like anything else, delicate in the sense that they preserve and reproduce music true to life."...

Organic