User talk:2001:56A:FA51:4800:DA2:9D9:90B5:F9F8

How about referencing this wrt Greenwood's criticism of Mel scale:

Greenwood, Donald D. “The Mel Scale’s Disqualifying Bias and a Consistency of Pitch-Difference Equisections in 1956 with Equal Cochlear Distances and Equal Frequency Ratios.” Hearing Research 103, no. 1–2 (1997): 199–224.