Choose the range of frequencies to which built-in and external microphones respond.
| Option | Description | |
|---|---|---|
| S | [Wide range] | Record a wide range of frequencies. Choose for everything from music to the bustling hum of a city street. If you are concerned about environmental sounds such as the sound of air conditioning equipment, select [Vocal range]. |
| T | [Vocal range] | Choose for human voices. If the low or high frequency ranges are faint, select [Wide range]. |