What happens when you take a tube amp, a multispeaker sound system, and a transparent OLED display and mash them together? You may end up with something resembling the DukeBox, a new hybrid device concept from LG Labs that will be on display at CES 2024. The transparency of the OLED display can be adjusted, letting you see into the cabinet so that you can appreciate the throwback charm of the vacuum tube-based audio system. Alternatively, you can run a fireplace simulator in semi-transparent mode, which merges the flicker of flames with the amber glow of the vacuum tubes. Of course, you can also make the panel opaque and use it to watch movies, TV shows, etc. #lg #oled #tubeamp