Vaping or not, my musical preference varies. As someone else mentioned, pretty much anything but country. (I like what you said about bluegrass being the true country!!). I do like some country - Johnny Cash, Hank.
But I'm mainly a blues guy. The Beatle's, Hendrix, and Zeppelin are probably my favorites (I'm 24 btw). Grateful Dead (especially their earlier, bluegrassy stuff), Allman Brothers, Nirvana, The White Stripes (anything Jack White), metal, garage bands. I even like some hip-hop sometimes (usually underground or old-school, not much of that new radio crap).
The list goes on and on and on... Been playing guitar for about 12 years (blues mainly). Music is a huge part of my life