Record and Play File - Voice Recorder - Samsung Galaxy Note 3
From a Home screen, tap Apps (located in the lower right).
From the Apps tab, tap Tools.
Tap Voice Recorder.
Tap the Record icon (located at the bottom) to begin recording.
When finished, tap the Stop icon (located in the lower-right) to discontinue recording and save the file.
Tap the appropriate sound file to play.
If necessary, press the Volume buttons up or down to adjust the volume.
To delete a sound file, touch and hold the file name, tap the Delete icon then tap DELETE to confirm.