wma2wav

在這裡看到的


For wma files:

• Download ffmpeg
• ffmpeg -i infile.wma -acodec pcm_s16le -ar 44100 -ac 2 -f wav outfile.wav

or:

• Download MPlayer
• mplayer -vo null -vc dummy -af resample=44100 -ao pcm:waveheader:file="outfile.wav" "infile.wma"