Michael Charles Liberman (July 17, 1952) was born to Alvin Liberman and Isabelle Liberman in Storrs, Connecticut.
Alvin and the Chipmunks | Alvin Ailey American Dance Theater | Alvin Lucier | Alvin Toffler | Alvin Stardust | Dave Alvin | DSV Alvin | Liberman Broadcasting | Alvin Slaughter | Alvin Rakoff | Alvin | Alvin Youngblood Hart | Alvin Rabushka | Alvin Plantinga | Alvin Lee | The Alvin Show | Mark Liberman | DSV ''Alvin'' | Alvin Wistert | Alvin Pang | Alvin Hellerstein | Alvin Fielder | Alvin and the Chipmunks (TV series) | Charles Alvin Beckwith | Alvin Toles | Alvin Toffler's work | Alvin Liberman | Alvin Kallicharran | Alvin Hollingsworth | Alvin and the Chipmunks (film) |
Using this device, Alvin Liberman, Frank Cooper, and Pierre Delattre (later joined by Katherine Safford Harris, Leigh Lisker, and others) were able to discover acoustic cues for the perception of phonetic segments (consonants and vowels).