First of all, thanks for your work, @SadKo . I don’t know if this is the best place for it, but I have an idea that might be interesting in future versions of the LSP Analyzer Spectrum Plugins.
In Span, when analyzing a song, you can right-click on a frequency and listen to it to understand which instrument is producing that peak. It would probably be interesting to have something similar in the LSP Analyzer Spectrum Plugins as well.
Note that 1.2.22 has a bug when it comes to sidechain and external input - see LSP compressor sidechain confusion
One needs to select one of the other alternatives (“Feed-back” for at least the Sidechain Compressor) for the external input to work.
The best place to request features is our public ticket tracker here:
It would be nice if you could open ticket there and describe how the feature should work. Maybe also add some screenshots/video for existing product you want to copy feature from.