Frequency Domain and EQ Basics

You see frequency domain all the time when you use audio equalizers, but how clear are you on what that is, exactly? Learn how to master any EQ/spectral analysis tool by watching this video on exactly what the frequency is, why it’s important in the music/audio field, and how—if you do any mixing whatsoever—you come across it all the time.

Once you’ve got this part down, you may be interested in learning about the actual method used to get a sound representation from the time domain to the frequency domain. If so, check out this link for more:….


  • Written and Directed by Travis Kaufman and Nick Dooley
  • Produced with support from The National Science Foundation