By Evan Ackerman
A couple years ago, we posted about some self-described “audiophiles” who pitted premium Monster Cables against soldered coat hangers to see if there was any audible difference. And shockingly, shockingly, there wasn’t. Those cables were analog, and in the world of digital signals, cables should make even less of a difference, but that hasn’t stopped companies from betting that people are rich and dumb and trying sell you on them. After the jump, check out the rest of the above graphic, which makes it perfectly clear that you only buy expensive HDMI cables if you hate starving children.