Mastering is where you put the finishing touches on your song to make it ready to release to the public. Mastering is just the finishing touches, however; it should not be confused with mixing. The video shows how to master a song using four tools that the song maker likely already has in his or her DAW. It also includes a critical trick you need to know. Further good news: a song can be mastered using these tools in about ten minutes.
Read more: How To Master A Song In 10 Minutes