Samsung Galaxy J3 User Manual page 56

Applications
Playing voice recordings
When you review interview recordings, you can mute or unmute certain sound sources in the
recording.
1
On the Apps screen, tap Tools → Voice Recorder.
2
Tap Recordings and select a voice recording.
3
Tap to play the recording.
To move to a different point in the recording, drag the graph forward or backward. The
current point in the recording is indicated by the vertical red line.
Repeat.
Back 1s, hold for rewind.
Options.
Add a bookmark.
Skip muted.
Change the playback speed.
Forward 1s, hold for fast forward.
Play the recording.
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