Chevrolet CRUZE 2015 Owner's Handbook Manual page 76

124 USB port
USB port
hard to pronounce, irregular
spellings, and nicknames as voice
commands to access music.
Voice recognition 3 158
General information ................... 124
General information ..................... 75
Normalization: Normalization helps to
Connecting USB devices ........... 126
Connecting USB devices ............. 77
improve the voice recognition
accuracy for titles that sound similar.
Playing saved audio files ........... 126
Playing saved audio files .............. 77
It also helps group long lists of genres
into 10 common genres. For
example, there may be multiple rock
genres in the media library;
normalization will group all those into
one rock genre. Normalization default
is off.
General information
To turn normalization on:
1. Press CONFIG or Config on the
USB mp3 player and USB drives
home page.
■ The USB mp3 players and USB
2. Press Radio Settings, then press
drives connected must comply with
Gracenote Options.
the USB mass storage class
3. Press Normalization to turn on or
specification (USB MSC).
off.
■ Hard disk drives are not supported.
Cover art: The Gracenote embedded
■ The radio will not be able to play
database contains cover art or album
back write-protected music.
art information for the music on the
USB device. If the music is ■ File systems supported: FAT32.
recognized by Gracenote and does
■ The following restrictions apply for
have cover art, Gracenote will use the
the data stored on a USB MP3
cover art found in the embedded
player or USB device:
database and display it on the radio.
◆ Maximum folder structure depth:
User predefined cover art will always
eight levels.
be used first. If no cover art is found
◆ Maximum number of MP3/WMA
Gracenote will use generic genre
files that can be displayed:
graphics or images of artists.
10,000.
More like this
◆ Playlist entries must be in the
The Gracenote database contains
form of relative paths.
attributes for music, such as genre,
◆ The system attribute for folders/
era of music, region, artist type,
files that contain audio data must
mood, etc. Use this to create a playlist
not be set.
of up to 30 songs "more like" the
currently listened to song. This
playlist will be stored in the playlist
USB port
USB media formats
menu when the device is
reconnected. If songs are removed
The USB port will support the
from the device, the system will
following media formats:
simply skip over those songs and play
■ MP3
the next available song.
■ Unprotected WMA
Use the touch screen or voice
■ Unprotected AAC
recognition to create a more like this
playlist.
Other formats may be supported.
Voice recognition commands 3 158
Gracenote ®
Gracenote indexing
Gracenote technology embedded
into the radio helps manage and
While Gracenote is indexing,
navigate the USB device music
Infotainment features are available
collection. When a USB device is
including selecting music from the
connected to the radio, Gracenote
menu. Voice recognition music will
identifies the music collection and
not be available until the radio has
delivers the correct album, artist
completed indexing the device.
name, genres, and cover art on the
Devices with more music may take
screen. If information is missing,
longer to index. The device will index
Gracenote will fill it in.
when plugged into the radio for the
first time. When Indexing is removed
Searching music library using voice
from the screen, the radio is ready to
recognition (if equipped)
support music search. On the next
Voice recognition: Gracenote
connection or ignition cycle, Indexing
improves music search and
will show briefly on the screen. The
navigation by identifying bands,
radio is searching for changes to the
artists, and album names that may be
device and preparing the music list. If
there are no changes, the voice
recognition music search will be
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