Just look for the soundindicator at the top right of the screen.
注意观察屏幕右上的声音指示器。
2
Yes, the power indicator was on, and it was running, but somehow the sound didn't come through.
是的，电源指示灯是亮的，机器也正在运行，但是不知怎么的声音就是出不来。
3
enables control of Exaile via the sound menu indicator. It supports all of the functions you’d expect: forward, backwards, pause/play, track info and cover art.