Samsung GALAXY S6 User Manual page 238

1. From home, tap Apps
2. Tap Applications
3. Tap Music to configure settings:

Tabs: Select which tabs to display.

Play speed: Touch and drag the slider to set the default speed for music playback.

Music auto off: Choose a time period for music to play, after which Music will close.

Smart volume: Automatically adjust the volume of all songs to an equal level.

About Music: View the software version and licenses.
Settings
> Settings .
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