This is the first tutorial in the series "How to EQ in FL Studio", where I focus on explaining what an Equaliser is, and more importantly how it works. This video uses FL Studio's Parametric EQ 2 to demonstrate this, however the principles can be applied to any EQ. If you already know what an EQ is and how it works, see "How to EQ in FL Studio Part 2: How to create Filter Sweeps", where I show you how to use EQ for different filter sweeps.