I was listening on the internet radio. One talented Israeli singer after another. They sing like the American singers did, from the 1970's, when singers could sing. They can reach all the notes, no problem. And the songs had a good sound, even though I don't understand a word of it. I think non Jews might like it, too. Why not.
They just stopped the songs about 10:00pm est. They have a news guy on now. But check it out some other time, when the songs are playing.
Just found the link on the computer: Here it is:
http://tunein.com/radio/Radio-Kol-Hay-930-s77928/