@hideki Sadly, I'm too lazy to go through my music and tag it all like this, let alone go through and tage it all again every time I think of another useful tag.
I tried this once with my digital photos some years ago, it didn't go well.
@echo i know it won't be an easy and short term task, but when i do finish the payback will be to get to swim across my music library as a fish in the water, and create lists of music with what i want to hear without having to go through each folder