It's not exactly new and exciting, but I found that listening to calm, instrumental music helps me focus. Mostly Ambient. If you do not like electronic music, Stars Of The Lid or Bohren & Der Club Of Gore are very much worth checking out. Also, https://mynoise.net/ has worked wonders for me. In both cases, it seems that unstructured audio input, like, occupies the parts of my mind that would otherwise distract me.
My personal favourite for working (or unwinding or cooking or cutting your toenails), though rhythmic & structured electronica, would be Jan Jelinek's Loop Finding Jazz Records: https://www.youtube.com/watch?v=6hIgBEXuQD8