What Fresh Hell is "Forensic Listening?"

Look, here's one way to see it: I found a pair of Apple earbuds (or fakes) in a parking lot and was happy because (after some 70% alcholo) that I would finally get to audition a set of much maligned Apple earbuds. So, I cleaned them up, and I listened for a half hour and thought: "Eh., not bad at all." They're really not that bad. But then I put on a pair of my Sennheiser Momentum On-Ear headphones and went: "Ahhh. There it is!" And the audiophile tickle of delight struck -- that joy knowing you're hearing great sound -- because suddenly there was space, air, weight to instruments... In other words, the Momentums reproduced the signal with enough fidelity to have the audiophile experience in a nutshell, perhaps an apropo choice of words for the tiny Momentum. So, although speakers are magnificent, so are some headphones.