Posted by Marc Martin on
URL: https://www.es-forum.com/reply-to-Paul-re-filtering-tp1541996p1542002.html

Hi all,

When I first tried the Stetzer filters, I made a statement
that my ES was telling me that the filters were adding to
problem, not helping. Now I see that there is a report
(with lots of oscilliscope photos) that concludes the same
thing -- that at frequencies around 10khz, there is more
line noise after the filters were installed than before!

http://tinyurl.com/z8u2j

Marc