Thanks for the warning, but I already know this from experience
And the more audio formats you use, the harder it gets to maintain a coherent system that works with your players [so far I use just one]. I had quite a problem with coming up with my system [https://community.mp3tag.de/t/x-cant-copy-some-unusual-track-tags-from-mp3-flac-to-wma/, APE files problem] and had to do some thinking outside the box [like using COMMENT for some additional year data so, long story short, that I could see it in Winamp]