X
Switch on audio CD mode (
Y
page 226).
X
Select
CD
by sliding
V
Æ
and turning
cVd
the COMAND controller and press
W
to
confirm.
X
Select
Gracenote Media Database
by
turning
cVd
the COMAND controller and
press
W
to confirm.
Switch the function on
O
or off
ª
.
Updating Gracenote
®
music recognition
technology and the Gracenote Media
Database
The digital data on the Gracenote Media
Database becomes obsolete due to the
release of new CDs. Optimum functionality
can only be attained with up-to-date
Gracenote
®
music recognition technology.
Information about new versions can be
obtained from an authorized Mercedes-Benz
Center.
You can have your music recognition
software updated there with a DVD, or you
can update it yourself.
i
The Gracenote Media Database is
updated in conjunction with the navigation
system's digital map (
Y
page 192).
Setting the audio format
You can only set the audio format in audio
DVD mode. The number of audio formats
available depends on the DVD. The content of
an audio DVD is called an "album", and this
can be divided into up to nine groups. A group
can contain music in different sound qualities
(stereo and multichannel formats, for
example), or bonus tracks. Each group can
contain up to 99 tracks. If an audio DVD only
contains one audio format, the "Group" menu
item(s) cannot be selected.
X
Switch on audio DVD mode (
Y
page 226).
X
Select
DVD-A
by sliding
V
Æ
and turning
cVd
the COMAND controller and press
W
to confirm.
X
Select
Group
by turning
cVd
and press
W
to confirm.
The list of available groups appears. The
#
dot indicates the group currently
selected.
X
To exit the menu: slide
XVY
the COMAND
controller or press the
%
button.
Playback options
The following options are available to you:
R
Normal Track Sequence
The tracks are played in the normal order
(e.g. track 1, 2, 3, etc.).
In MP3 mode, the track order is determined
by the order in which the tracks are written
to the MP3 data carrier when it is created.
Alphabetical order is the most common.
Once all the tracks in a folder have been
played, the tracks in the next folder are
played.
R
Medium Mix
All the tracks on the medium are played in
random order (e.g. track 3, 8, 5 etc.).
R
Track List Mix
(MP3 mode only)
All the tracks that are listed in the current
track list are played in random order.
X
To select options: switch on audio CD/
DVD or MP3 mode (
Y
page 226).
X
Select
CD
,
DVD-A
or
MP3
by sliding
V
Æ
and
turning
cVd
the COMAND controller and
press
W
to confirm.
The options list appears. The
#
dot
indicates the option selected.
X
Select an option by turning
cVd
and press
W
to confirm.
The option is switched on. For all options
except "Normal track sequence", you will
see a corresponding display in the display/
selection window. See the example of the
display in audio CD mode (
Y
page 226).
i
The "Normal track sequence" option is
automatically selected when you change
the medium you are currently listening to
232
Audio
COMAND
