Sony STR-DN1080 Manual page 69

[62] Enjoying Video and Sound
USB specifications and compatible USB devices
Playable types of audio files (*1)
MP3 (MPEG 1 Audio Layer-3) (*2):
.mp3
AAC/HE-AAC (*2):
.m4a, .aac, .mp4, .3gp
WMA9 Standard:
.wma
WMA 10 Pro (*3):
.wma
LPCM (*2):
.wav
FLAC:
.flac, .fla
Dolby Digital (*2):
.ac3
DSF:
.dsf
DSDIFF (*4):
.dff
AIFF:
.aiff, .aif
ALAC:
.m4a
Vorbis:
.ogg
Monkey's Audio:
.ape
*1 Compatibility with all encoding/writing software, recording devices and recording media cannot be guaranteed.
The receiver can play ".mka" files.
*2
The receiver does not play coded files such as Lossless.
*3
*4 The receiver does not play DST encoded files.
Note
Some files may not play depending on the file format or the file encoding.
Some files that have been edited on a computer may not play.
Fast forward or fast reverse functions may not be available for some files.
The receiver does not play coded files such as DRM.
The receiver can recognize the following files or folders in USB devices:
up to folders in the 9th layer (including the root folder)
up to 500 files/folders in a single layer
Some USB devices may not work with this receiver.
The receiver can recognize Mass Storage Class (MSC) devices (such as flash drive or an HDD) and
101-key keyboards.
Playing content from a USB device