First impressions of CoolEdit Nostalgia visualizer 3.0:
This is quite a different work than the original version I tried in August 2023--as in much superior. I installed from the CoolEdit Nostalgia 3.0.zip file posted at
https://getmusicbee.com/addons/visualizer/485/cooledit-nostalgia/.
The zip contains subfolders of 4 different versions (hedging its bets?) one of which is "plugin3.0;" from that one I extracted the mb_CoolEditNostalgia.dll and mb_CoolEditNostalgia_floating.dll into my MusicBee/Plugins folder, ignoring the optional D2D files. Starting MusicBee, went to Prefs/Plugins and noted CEN was already shown as active. There are separate entries for both the docked and the floating window versions; the "configure" button only produces an ID.
Went to MB Arrange Panels, and pulled the floating version over into the MusicBee Floating Window entry on the left. Don't check its box first before dragging to Floating Window or it seems to want to do a panel install.
The floating window is fully resizable which the scale responds to. The settings are accessed by right-clicking inside the window, and are surprisingly full, covering timing, scale type, grid options, channel display, color selection for all parts of the spectrum graph, etc. Changes take place in real-time. Right now I am using double channel display with 125ms time window, light filtering, logarithmic scale with "fixed 20kHz scale" option. The spectrum reacts well and can be used with or without fill. "Themes" can be saved.
A relief for me was that no error logs were produced during use unlike my first experience. However, the Spectrogram Panel plugin had been uninstalled first, as I am running out of screen real estate to have had both and I listen to radio streams far more often than music files these days. Somebody is welcome to test with that installed and post their results--same with the addition of the optional D2D files which I haven't got around to yet as the results wih GDI are excellent. Thanks Kamen for the dramatic improvements in this plugin, which will be a "keeper" for me from now on! BTW the Imgur image isn't as nice as the real thing.