AFM


American Federation of Musicians.
audio frequency modulation: a method for recording high-fidelity stereo sound on home videotape recorders and on video discs.

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British Dictionary definitions for afm

AFM

abbreviation for

Air Force Medal
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012