Why AAC?

Why using AAC format instead of MP3 320K or FLAC?

My main reason using AAC:

1.Better Sound Quality than MP3 320K , though Flac more superior.
in this case FLAC > AAC > MP3 320K (in my opinion , it depend on your ears and your audio setup)
just reminder AAC is Lossy it's same as MP3 320K , and FLAC is lossless , for more information about lossy vs lossless just search it on google.

2.Spare more storage and efficient than FLAC , AAC format file size isn't much more different from MP3 320K , Light and small but still good as FLAC.

3.Better Sample Rate than MP3 , it's almost exact same as FLAC.

AAC


FLAC


MP3 320K

4.Apple device friendly for ipod , iphone etc..though still usable on android devices , most audio player nowaday already support AAC/M4A.
- Recommedation app for android devices  : Poweramp or USB Audio Player PRO
- Recommendation app for Windows PC : foobar2000.
-Recommendation app for Apple PC : iTunes

Summary there is no big different between FLAC and AAC , if you prefer maximum quality of music, have a lot of storage leave this site immediately this is not for you...if you prefer light size without sacrificing a lot of quality then this is for you.. enjoy