Your Hearing, According to MP3: Sounds for Humans, Played for 10^450 Years

The miracle of human hearing goes well beyond audiophile snobbery over “high fidelity,” or the machinations of sometimes-arbitrary, designed-by-committee industry specifications. But, in the context of my rant about perceived myths in audio, what can we hear, really? And how much perceptible sound can you squeeze into an MP3? For his master’s thesis at the Experimental Media and Performing Arts Center of Rensselaer Polytechnic Institute, Kyle McDonald investigated the deeper, existential issues behind common digital audio specifications. The question: what if you could play every single distinguishable sound that the MP3 specification can accommodate? (For the technically minded, that means …

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