The best universal remote is the one you already have. HDMI CEC is the feature you didn’t know about. You can use HDMI CEC & ARC to control all of your devices with only your original TV remote. You can even control you TV and soundbar with another remote. In this video I will you how I control my Nvidia Shield, Klipsch Soundbar, and Fios cable box, with my Samsung TV remote.
How To Setup A Soundbar:
For more detailed information on home theater audio, check out this video:
For more information on on 4K, HDMI, and HDCP, check out this video: