Blue Cat's FreqAnalyst Multi is a multi-track spectrum analyzer plugin designed to display the spectral content of multiple audio tracks simultaneously. It uses advanced data sharing technology to deliver smooth and high-resolution frequency analysis, making it easy to identify which parts of the spectrum each instrument occupies during mixing. This real-time visualization helps producers and engineers gain a clearer understanding of the audio spectrum across several tracks within a single interface.

The plugin offers detailed customization for frequency analysis with three modes available for each channel: instant, peak, and average response. Users can analyze up to 16 curves on the same graph, with zooming and coordinate display features allowing precise measurement of spectral characteristics. Routing options let you tailor settings for individual tracks, providing flexibility to adapt the analysis to different audio signals. A built-in tutorial guides users through the multi-track spectrum analysis process, enhancing usability.

Blue Cat's FreqAnalyst Multi supports mono, stereo, and mid/side configurations, and it is compatible with both DirectX and VST formats. The plugin includes controls for slope and offset correction, opacity adjustment, and threshold settings. It offers full automation support and real-time MIDI control with advanced configuration options. With native DSP code for optimal performance and a skinnable user interface, it integrates seamlessly into diverse production setups. This plugin is available as an individual product or as part of several plugin bundles.