M4A

Within the ASMR community among voice actors, it denotes that the actor is male and that the audio is directed androgynously, that is, it doesn't include any gendered names or terms when referring to the audience.

ASMR VOICE ACTING: Title here M4A Comfort for ____

by Baconator537 January 8, 2020

M4A

Short for Medicare for All. Used by progressives and progressive outlets like TYT when they explain policies regarding healthcare, particularly Bernie Sander's Medicare for all policy.

M4A would save money because there are no copays or premiums.

by Apocalyptic Farts October 17, 2019

m4a

MPEG Layer 4 audio. A fileformat generally used with music files that is higher in quality for about the same filesize. .m4a files are the most common file extension for audio imported off CDs using iTunes.

.m4a r0x0rz

by KiwiKittyBoy June 3, 2004

m4a

m4a is a music format used mainly by iTunes beacuse it SUCKS. It apparently is higher in quality, if it is, then it would just be wasted by the iPOd.

Me: Hey! Jack you still owe me 2 CD's
Jack: Hands over USB flash drive.
Me: Oh i can drag and drop it onto my creative zen. Plugs into school computer. " WHAT THE FUCK! M4A? Oh well I'll take it home and use NCH switch to convert the file format.
Me:Just Before Opening up NCH SWITCH.Hey, some are in MP3 format. Opens with creative mediasource organiser/player. an X on the song title. Calls jack. "YOU SON OF A BITCH YOU JUST CHANGED THE FILE EXTENSION"
Jack: Yeah it works aye?
Me: hang up.

Next day, at school
Me: Punches jack in the face. "WHY THE FUCK DO YOU USE ITUNES?
Jack: iPod.
Me: Rubs creative zen in jack's face

by The Reality Squad March 24, 2008