Improve Android Audio Recording quality?

user_139394 0
Viewed 29366

Is there any way to record audio in high quality?

And how can I read information that user is saying something? In Audio Recording application you can see such indicator (I don't know the right name for it).

audio-recording android
3 Answers

I give you a simple answer.

  1. for samplerate, about the quality, 48000 is almost the same as 16000.
  2. for bitrate, about the quality, 96Kbps is much better than 16Kbps.
  3. you can try stereo(channelCount = 2), but make little change.

So, for android phones, just set the audio bit rate bigger, you will get the better quality.

user_16449140
Related