FreqAnalyst Multi is a multi-track spectral analysis plug-in that has been designed and made by Blue Cat Audio. This unique tool will give you elements to analyze and visualize the spectral content of not only one, but several audio tracks at the same time. The plug-in has extreme smoothes and a great resolution and is ready to aid you with both the time and frequency of your tracks. It is the perfect tool for mixing: you'll utilize it as a recurrence cover detector and actually see which portion of the range each single instrument employments. It is presently too conceivable to effectively compare the spectrum of a few occasions (for EQ coordinating or reaction curve estimation) much obliged to the unused ‘Diff’ see which shows the contrast between a few curves.