Frequency Notch?

Wtf does the frequency notch on my bass amp do and how do I make it sound like its not doing anything?

2017-04-11T00:37:33.809Z

Trending Questions

How do you find chords to fit your melody in a particular genre you want to compose?4 answersWhat song describes your mood right now?17 answersIs 17/18 too old to start piano?8 answerswhy do people like country music stars so much? i dont understand it..is there culture not extremely ugly? why they like that culture?5 answersIs it possible to run out of Musical note combinations to make songs?7 answers