Galaxy Note4: What are the features of the voice recorder and how to use it?
With the Galaxy Note 4, you can record voices or other sounds using different
recording modes to suit the situation.
- The Microphone is sensitive to sound coming from various directions
- With 3 microphones in the Note 4, it analyzes the sound direction and intensity.
Then, the device also accepts the necessary sounds by speaker's direction and
judge the other direction's sound as noise and improve it.