Who are these singers?

I use to listen to the radio all the time, when I was younger.

Even as a married person, I listen to the radio.  It was

my background noise, so to speak. It also made the day

to listen and sing along. (when by myself) . Also listen

when I drove.

Now days, it is rare that I have the radio on.. and almost

as rare to have it on in the car.  The tv has become the

background noise.

Also I use to have over 200 albums.. the LP records type.

And later got the 8 track and then the cassettes. Then

a few cds.  But haven’t bought a cd in about 10 years.

I play what I have.. 1960 and 70’s music.. on rare occasions.

usually in the summer when I have a radio outside on the table while I am working.

I was reading the paper on Saturday, April 1, 2017,

And they had 3 of the acts coming for August for

the music festival.  I looked at their names and faces,

and I got to tell you.. I don’t have a clue who they are.

Also when I had the radio on with the windows open

on Friday…  I had not a clue who the singers were,

AND I never heard of the songs.  Nothing that I could

sing along with, for sure.. Needless to say, I don’t watch

the music award shows.. not even the country awards,

as I only know about 4 of the signers and they are over

50.

Who are these singers.. am I that much out of sync?