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ubuntuで録音

Last updated at Posted at 2017-06-03

マイク入力の音量確認

alsamixerの場合

  • Front Mic Boostのボリュームを上げる

device.png

xubuntuの場合

2.png

録音準備の確認

arecord -f S16_LE -r 44100 | aplay

録音

arecord -f S16_LE -r 44100 a.wav

ctrl-cで終了

確認

aplay a.wav

編集

audacity

audacity.png

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