Songs in the Key of X travels back to the 20th century like it’s no big thing. Jeffery X Martin counts down his five favorite songs of the year 1970. Do you like songs with swelling horn sections? How about epic-length ballads? More importantly, how do you feel about sports? Take a listen to the remarkably tiny radio show on the internet. then listen to all the songs in the article below. It’s groovy. Well, it’s sort of groovy. There are grooves.