Normally, if I were to write that the songs on a particular album have a repetitive quality to them, that would not be a compliment. But repetition is a central positive ingredient in the compositional style of Randy Klein, and his new album, “What’s Next,” is engaging from start to finish. From Bach-like variations, repeated phrases you might hear in serial music, all the way to pop hooks, Klein’s tunes grab you and won’t let go.
