December 23rd, 2019 · 34 minutes
This week we try to solve a technology mystery. What if there was a murder, but no body? What if there were victims, but no crime? We all want answers: Who killed the butterfly keyboard, and why?
This episode of Upgrade is sponsored by:
Download: MP3 (24.01 MB)
User Slag777 on Freesound provided a sound effect used in this episode.