OFFICIAL PAGE: ADX SVC (please check with Audionamix for availability)
The ADX Speech Volume Control (SVC) plug-in allows independent volume level control over both speech and background elements within a mono or stereo mix. SVC automatically identifies and separates speech, providing +/- 12dB of independent control over both speech and background elements. Although not specifically designed for musical source material, it should prove useful for mixed content which includes spoken dialog such as movies, television, etc. Like the ADX VVC (Vocal Volume Control) plugin from Audionamix, The ADX SVC plugin is a cloud-based plugin which offloads the heavy number crunching to the cloud. The plugin's Speech Setting presets can be used to easily target typical male, female and child speech frequency ranges. System requirements are available at the official page.
Screenshot courtesy of Audionamix