User's Manual

Updating Gracenote
®
music recogni-
tion technology and the Gracenote
Media Database
Due to the release of new CDs, the digital data
on the Gracenote Media Database must be
updated. Optimum functionality can only be
attained with up-to-date Gracenote
®
music
recognition technology. Information about
new versions can be obtained from a
Mercedes-Benz Service Centre.
You can have your music recognition soft-
ware updated there with a DVD, or you can
update it yourself.
i
The Gracenote Media Database is upda-
ted in conjunction with the navigation sys-
tem's digital map (Y page 124).
Displaying the track and album
X
Press the z button.
The current track and album are displayed
in a window.
Displaying metadata (MP3 mode)
COMAND Online can also display the album
name and artist (metadata) during playback
if this information has been entered into the
system.
For all media that contain MP3 data (e.g. MP3
CD, SD memory card, MUSIC REGISTER), you
can determine whether:
R
the metadata contained in the tags of the
encoded music data should be displayed
R
the file and directory names should be dis-
played during playback
X
To display the album and artist name:
select MP3 or USB in the basic display by
sliding VÆ and turning cVd the COMAND
controller and press W to confirm.
X
Select Display track information and
press W to confirm.
Selecting a group (DVD audio)
The content of an audio DVD can be divided
into up to nine groups. The availability and
type of group depends on the respective DVD.
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 for-
mat, the Group menu item(s) cannot be selec-
ted.
X
Switch on audio DVD mode (Y page 218).
X
Select DVD-A by sliding VÆ and turning
cVd the COMAND controller and press
W to confirm.
X
Select Group by turning cVd and press
W to confirm.
The # dot indicates the group currently
selected.
X
Select the desired group by turning cVd
and press W to confirm.
X
To exit the menu: slide XVY the COMAND
controller or press the % back button.
Selecting an active partition (USB
mass storage devices only)
You can select this function for USB mass
storage devices when the storage device is
partitioned. Up to 5 partitions (primary or log-
ical, FAT, FAT32 and NTFS) are supported.
X
Select MP3 in the basic display by sliding
VÆ and turning cVd the COMAND con-
troller and press W to confirm.
X
Select active partition and press W to
confirm.
224
Audio CD/DVD and MP3 mode
Audio