The major benefit of a SET amp is its ability to show what the regular tube amp and ss amp are missing in music reproduction. Of the 3 types of amps, even though the SET amp has the worst performance in test measurement but it sounds closest to the real thing(with the right speakers)! So another benefit of SET amp is its ability to show that the test measurement for testing amp are useless in determine the true performance of the amp. Of the 3 types of amps, the ss amp nearly has perfect test measurement but it sounds the worst.
