Health & Fitness
White Noise
Mac 环境音播放器，附雨声、海浪和风扇等 50 种高清立体声，可混音、定时和设闹钟。
适合喜欢用背景声放松的人
循环、收藏和淡入淡出让自选环境音更易安排。
Keep in mind: 不是失眠、耳鸣或其他病症的治疗工具；睡眠或集中效果因人而异，听感与音量需自己调节。
Inside the app
Official product images
What you can do
- 50 种 HD 环境音
- 声音混合
- 噪声与音调生成
- 播放列表
- 淡入淡出计时
- 可下载额外声音
Good for
- 想在 Mac 播放个人偏好背景声的人
Consider alternatives for
- 需要医疗疗效、保证叫醒或所有平台购买共享的人
Limitations & considerations
- Captured minimum: macOS 11.5.
- 不是失眠、耳鸣或其他病症的治疗工具；睡眠或集中效果因人而异，听感与音量需自己调节。
Privacy & permissions
本地声音可离线播放；下载或上传社区声音会联网，录音可能含旁人声音，分享前确认。
Sources & review notes Updated Nov 15, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, release notes, download price and compatibility metadata captured 2026-11-02.
- Official developer disclosure
Read complete cached official product page; separate trials, original/Pro editions and optional services.
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