To piggyback on this... so many people have added permanent LED lights to the outside of their houses (at least in our area). It used to be fun to see a house or two lit up with current holiday colors, or sports team colors. But now there are several on each block, and they have become much brighter. On the 4th we were up on a hill watching fireworks and there was a lot of competition from the LED houses.

You could try Brain.fm. It’s supposed to help focus, but I’m not sure it helps any more than other ambient music.

I second SomaFM. But I’m more of a Groove Salad listener.