REGISTER | LOGIN
Breaking News
Comment
zeeglen
User Rank
Author
Re: June 20, 2014 Live Chat
zeeglen   6/20/2014 1:33:39 PM
NO RATINGS
@C VanDorne  In Baxandall's original NFB tube tone control circuit (~1952) I'm thinking that an LC circuit could be substituted in there for mid range control.

I still have a Heathkit audio equalizer that uses LC tanks.  Today that is done with opamp filters.



Like Us on Facebook