Suggest as follows:
1. Put MP3 close to the voice source as possible.
2. To avoid broken sound, volume of the voice source should not be too loud.
3. To avoid noise made by knocking, put MP3 on a soft surface.
4. Put MP3 to appropriate recording place.
Suggest setting value
|
|
MP320 |
MP330(P/W/K) |
MP350 |
MP650 |
MP850 |
MP860 |
MP870 |
|
Record Quality
(L/M/H) |
H |
H |
H |
H |
H |
H |
H |
|
*Record Gain |
N/A |
N/A |
N/A |
N/A |
N/A |
4 |
4 |
|
**VAD |
disable |
disable |
disable |
disable |
disable |
disable |
disable |
|
MIC/Line In |
Based on user requirement. |
*Record Gain: This option allows you to increase the input volume when recording voice or audio.
**VAD: Voice Activity Detection allows MP3 to make gapless audio recordings. This means that while making a voice recording, the player will only record when it detects voices.
Please optimize above setting according to recording environment and personal habit.