You can judge a person by their playlist

This question came to me as I was flipping through the R&B/Soul section of the whatever people call it record store on Record Store Day. Whenever you ask someone what their favorite kind of music is, don't they usually reply with a boring "Well everything really, except for country."? It happens to me every time I ask that question. It's either that or country only, there's nothing else. If you asked me, I'd narrow it down whatever's on KUTX, except for the folk music. I can't take folk music, I can't even think straight when it's playing. I don't know how I started listening to that station either, but I've been listening to it since the first day it started last year in 2013. Another reason I listen to it is because of how sometimes the DJs with the slower/deeper voices can go on talking about nothing for twenty minutes without you noticing. It sounds something like:  "And it's kind of nice outside today, a little cloudy, but I like cloudy it gets me in that feeling, you know that feeling. I was at Threadgills and they had this thing were, and the sky, cloudy, this concert, they havent been here in a long time, the last time they were, I remember they did this thing and it was also cloudy on that day."

And then you realize what the hell you were listening to for the past twenty minutes.
But I had a conversation with a friend about that station, and they said they listened to it too and I could actually relate to the different shows that come on and it was really great. It was the first time I didn't have to say "Well, have you ever heard of this band?"
 "Nope."

Ghostland Observatory, remember  them?

So music must be some sort of identification card in this world that we live in. You can probably tell a lot about a person by the music they listen to. Maybe that's why their insecure, because they know I could tell something about that person if I checked out their playlist. Probably not what their favorite color is, but something like their age, coolness, stuff like that. It's not rocket science, but I bet a school like Harvard will come up with a study based on this blog with just a bunch of graphs and charts added into it.