OK, what you are calling edge I would call style or groove in "that was a smooth groove/style". IMHO your chart is universal in that "that (blank) song was very aggressive" where blank could be jazz, country, metal, rock, etc.
YMMV


Back in my day the only time we started panic buying was when the bartender shouted "last call"!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware