Samsung SM-N770F User Manual page 80

Apps and features
Playing selected voice recordings
When you review interview recordings, you can mute or unmute certain sound sources in the
recording.
1
Tap List and select a voice recording made in interview mode.
2
To mute certain sound sources, tap
be muted.
The icon will change to
Muted sound source
Unmuted sound source
for the corresponding direction that sound is to
and the sound will be muted.
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