音效

播放使用 Web Audio 实时生成的合成音效（蜂鸣、铃声、警报等）。无需音频文件。

This browser does not provide the Web Audio API, so the effects cannot be played.

使用方法

Adjust the master volume.
Press any effect button to play it; each sound is synthesized on the spot.

注意事项

Every effect is synthesized in real time with the Web Audio API — no audio files are loaded at all. Beeps and chimes come from oscillators, and the whoosh is filtered noise. There is no download feature, so these sounds cannot be taken as audio files for video editing or other projects.

常见问题

Why is there no sound?: Check the device mute switch, the browser tab's mute state and the volume slider. On mobile, silent mode often blocks speaker output.
Can I record the effects for my own project?: This page has no recording or export feature. You could technically capture playback with the Audio Recorder (audio.yunedia.com), but the quality depends entirely on your setup.