例 amixer set 'Master Front' on 100% amixer set 'PCM' on 100% amixer set 'Front' on 100%めも

alsa設定の確認ツール wget http://git.alsa-project.org/?p=alsa-driver.git;a=blob_plain;f=utils/alsa-info.sh bash alsa-info.sh --no-uploadめも 参考 http://web.archiveorange.com/archive/v/vAtTl2VA5oNeT1tuIWTN