SalDavy Profile Topics Started Replies Created Engagements Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts September 29, 2015 at 1:08 pm in reply to: Separating bass mid and treble from an audio signal #13334 SalDavyParticipant As you are working on a audio circuit and want to separate the different frequency signals. So for better efficiency you must use the active filter. You can build it using simple op-amp,microcontroller or using DSP. Author Posts Viewing 1 post (of 1 total)