I really enjoy barbershop music or what some people call rap!  Do you enjoy it?
I sure do I just love it so much, I use to sing barbershop music back in the day, is there anything you'd like to know about it? 
That's awesome!  When did it originate and where?
Barbershop music
Barbershop vocal harmony, as codified during the barbershop revival era (1930s–present), is a style of a cappella close harmony, or unaccompanied vocal music, characterized by consonant four-part chords for every melody note in a predominantly homophonic texture. Each of the four parts has its own role: generally, the lead sings the melody, the tenor harmonizes above the melody, the bass sings the lowest harmonizing notes, and the baritone completes the chord, usually below the lead. The melody is not
what you want to do. And that is what was so empowering about this particular experience for me. I never needed to take a step back and obsess over what kind of music I was making. I didn’t think that some people might think it’s weird that I’m making this electronic pop song or I’m making this really ambient, droney song. I just did what I wanted to do and it felt good not to think about the outside perspective. I do that so much. I spend a lot