Benjamin Schulz has released Spectrum analyzer plugin, a free audio tool that allows you to inspect the frequency of your mix.
Spectrum features the usual control elements: controllers for block size, refresh (rate), average, max dB and min dB. The graph can be filled in, automatically recognize min and max dB and switch to the spectrogram.
Besides the stereo mode, it also offers an M / S mode and supports up to 16 mono or 8 stereo channels. The idea is to place an instance on the master and route the tracks to the corresponding channel in the master – as, with sidechaining, Spectrum can then receive and evaluate.
To download this plugin for free you must subscribe to the website’s newsletter. It’s definitely worth the effort, you’ll get a pretty good plugin that does its job well. And if you do not want to receive their newsletter, you can unsubscribe at any time.
Spectrum is available as VST (2), VST3, AU and AAX for macOS or OSX and Windows in 32 and 64 bit.
Download Link: Spectrum