I’ve mentioned WALTR before, and am a happy user of Boom 2—a great utility for boosting and eq’ing all the sound that comes out of your Mac. Add Elmedia Player PRO and Beamer 3, and you have a great kit for high-quality movie viewing on your Mac (and sending to Apple TV or Chromecast).
All four apps are available in the Blockbuster Kit for $24.95 (a 73% discount), until Friday. The “Black Friday” price will be $30, so if you’re a movie lover, go grab it early!