HoRNet Plugins has released ThirtyOne, a combination spectrum analyzer and graphic equalizer modeled after the behavior and specific timing response of a very common Italian analog spectrum analyzer. Both tools have the standard 31 one-third octave bands. Right below the spectrum analyzer are 31 sliders that will let you shape the output and fix any particular resonance. The equalizer has a special feature called “Auto EQ”. When enabled in either static or continuous mode, the output of the spectrum analyzer is used to tune the gain for each of the EQ bands, allowing the equalizer to automatically set itself so that the maximum harmonic balance is achieved, removing frequency masking and improving mix clarity.

HoRNet ThirtyOne is available now for €19.99 (currently $24.36 USD). It requires macOS 10.7 or later and an AU, VST, or AAX plugin host.

https://www.hornetplugins.com/plugins/hornet-thirtyone/