Description
Blue Cat's FreqAnalyst Multi is a unique multiple tracks real time spectrum analyzer: it lets you visualize the spectral content of several audio tracks on the same screen with extreme smoothness and high resolution for both time and frequency. It is the ideal solution for mixing: you can use it as a frequency overlap detector and actually see which part of the spectrum every single instrument uses. It is now also possible to easily compare the spectrum of several instances (for EQ matching or response curve measurement) thanks to the new 'Diff' view which displays the difference between several curves.
Just like with Blue Cat's FreqAnalyst Pro plugin, the frequency analysis can be fine tuned in details, and three modes are offered for each channel: instant, peak or average response of several audio tracks can be displayed on the same graph (the plugin supports up to 16 curves). Zooming capabilities and coordinates display let you exactly measure the characteristics of the spectrum for each audio track. Thanks to the advanced routing capabilities you can define different settings for each track and thus adapt the analysis for each audio signal you want to analyze. This tutorial shows you how simple multiple tracks spectrum analysis can be.
The four memory slots let you store any curve in memory: it helps you make comparisons between several setups or portions of your audio project very easily.
Thanks to Blue Cat's skinning language support and the included window opacity management feature, you can adapt the plug-in user interface to your personal needs and enhance your workflow: work faster and more efficiently.
If you are looking for a single track spectrum analyzer with a spectrogram view and audio to MIDI capabilities, check our Blue Cat's FreqAnalyst Pro plugin.








Typical applications: frequency overlap detection, EQ matching, frequency response measurement, spectral balance measurement.
Main Features
- Mono, stereo or mid/side multiple tracks real time spectrum analyzer: visualize and compare the spectrum of several audio tracks on the same screen.
- Unique data sharing technology with multi-core processors support.
- Compute and display the difference between spectra for easy EQ matching and response curve measurement.
- Total control over the analysis parameters, with slope and offset correction.
- Smart interpolation algorithm for extreme display smoothness.
- Spectrum view with zooming and precise measurement capabilities.
- Instant, peak and average curves display for each track.
- Save the curves for easy A/B comparison.
- Opacity control for the user interface.
- Custom absolute and relative threshold control.
- Supported platforms: Mac-AU, Mac-RTAS, Mac-VST, Windows-DX, Windows-RTAS, Windows-VST, Win x64-DX, Win x64-VST.
- Native DSP code for optimal performance.
- Skinnable user interface.
- Smooth Update: silent (zipper-free) parameters update.
- Full automation support (all parameters can be automated, with smooth and continuous update)
- No CPU load on idle: when the plugin is fed with silence, the processing smoothly shuts down, to optimize the CPU usage of your Digital Audio Workstation.
- Real time MIDI control with advanced settings (MIDI channel and CC numbers, with complete response curve control) and MIDI learn.
- Smooth Bypass: activate/deactivate the plugin with absolutely no noise.
- Undo/Redo.
- Import/Export presets in a host independent format.
- Any sample rate supported.
Screenshots
You can find more skins for this product here.
User Comments & Reviews
"You could use it in a mix, to find out which of your tracks are stepping on each other's frequencies, but the obvious application is for mastering, and I quickly found it very useful for comparing my own mixes with reference material. Four memories are available to capture curves, but it's the ability to see multiple analyses together in real time that really makes this an unusual plug-in."
-To add your own comment about this product, please contact us.
System Requirements
PC
- Microsoft Windows XP, Vista or Windows 7.
- Any DirectX / VST / RTAS compatible host software - 32 or 64 bit.
Mac
- An Intel or PowerPC processor.
- Mac OS X Leopard (10.5) or Snow Leopard (10.6).
- Any VST / Audio Unit (32/64-bit) / RTAS compatible application.
For more information about supported platforms, see our FAQ.
Demo Limitations
- Three instances of the plug-in per session.
- The plug-in is frozen for a few seconds every 40 seconds.










"If you are serious about mixing, (and who isn’t!), then this piece is a must have!
- Glen Heffner, CakewalkNet [Read full review]