i run my tapes in surround sound sometime and let the receiver do the auto-decoding, since there is no rear, or center channel encoding. It still works, and personally i like it, but as for listening to a tape analytically i won't use it, more for enjoyment after the analytical listening.. I've never used a jecklin, but i want to. glad you'r liking your tapes, i still like mine the more i do it. peace.
Matt