====== Linux 底下 wav 轉 mp3 的方式 =====
主要是透過 lame 來轉. 

  * 語法 : <code>
lame -b 32 --resample 8 -a <wavefilename> <mp3filename>
</code>
    * -b : bit rate(位元率) -> 32kbps
    *  --resample : (音訊取樣速率) -> 8kHz

  * Sample: <code>
lame -b 32 --resample 8 -a 2012-01-01.wav  2012-01-01.mp3
</code>


===== 參考網址 =====
  * http://stackoverflow.com/questions/1043370/how-do-i-convert-a-wav-file-to-mp3-format-using-sox

{{tag> mp3 wav lame}}