Subaru Navigation System Owner's Manual page 105

MP3
MP3 is an audio compression standard determined
by a working group (MPEG) of the ISO (International
Standard Organization). MP3 compresses audio data
to about 1/10 the size of that on conventional discs.
WMA
WMA (Windows Media
compression format developed by Microsoft
8 and 9.
This product is protected by certain intellectual
property rights of Microsoft Corporation and third
parties. Use or distribution of such technology outside
of this product is prohibited without a license from
Microsoft or an authorized Microsoft subsidiary and
third parties.
AAC
AAC is short for Advanced Audio Coding and refers to
an audio compression technology standard used with
MPEG2 and MPEG4.
Audio) is an audio
. It
®
TIPS FOR OPERATING THE AUDIO/VISUAL SYSTEM
3
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