Editor’s note: The following article is an op-ed, and the views expressed are the author’s own. Read more opinions on theGrio. Music is a huge part of my life. I listen to it every day while working, ...

For Led Zeppelin, the music tended to be more important than the lyrics. Need proof? Only one album came with a lyric sheet. At the same time, Zep’s tunes would have been supremely boring without ...