Cadillac 2009 STS-V - Manual (Page 266)

CD’s that do not have playlists play the tracks in the
following order:
1. The first file in the root directory plays.
2. After all files from the root directory have played,
files in the folders play.
3. After playing the last file from the last folder, play
restarts with the first file in the root directory.
Preprogrammed Playlists
Preprogrammed playlists created by WinAmp™,
MusicMatch™, or Real Jukebox™ software can be
accessed, but not edited by the radio, and are treated
as special folders containing compressed audio
song files.
Root Directory
The root directory is treated as a folder and displays on
the radio as F1 ROOT. All compressed audio files in
the root directory are accessed before folders in the
root directory.
Empty Directory or Folder
Empty folders and directories do not display on the
radio and the system ignores them and advances to
the next directory or folder that has compressed audio
files in it.
No Folder
On a CD that only contains compressed audio files in
the root directory, the next and previous folder functions
do not work. The radio displays ROOT when displaying
the name of the folder.
On a CD that only contains playlists and compressed
audio files, the next and previous folder functions search
playlists first and then search compressed audio files
in the root folder. The radio displays ROOT when
displaying the name of the folder.
Playing an MP3
F1 r (Previous Folder): Press to go to the first track
in the previous folder.
Press and hold F1 r to reverse quickly within a track.
Release to resume playback. REV and the elapsed
time of the track displays.
Pressing F1 r while in folder random mode goes to
the previous folder and plays the tracks in that folder in
random order.
F2 [ (Next Folder): Press to go to the first track in
the next folder.
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