手到，琴来。

Hands up. Magic on. · Support · 技术支持

中文

需要帮助？

HandyStrum（手到琴来）是一款引导式魔法弹唱相机。选歌、对着镜头用手演奏、生成竖屏成片。默认不需要账号；相机画面、人声和成片留在你的 iPhone 上。

写信到 contact@twiddle-ai.com，请注明系统版本、机型和你在哪一步卡住。

常见问题

• 相机或麦克风权限：在 iPhone「设置 → 手到琴来」里打开对应权限。
• 成片保存在本机。我们不会把你的画面、声音或作品上传到服务器。
• 漏拍不会打断歌曲。命中时你会听到那一声是你弹的。

隐私说明见 handystrum.twiddle-ai.com.cn/private。

English

Need help?

HandyStrum is a guided magic sing-along camera. Pick a song, play with your hands in front of the iPhone, and get a vertical take. No account required. Camera frames, voice, and rendered takes stay on your device.

Email contact@twiddle-ai.com. Include iOS version, device, and where you got stuck.

FAQ

• Camera or microphone: iPhone Settings → HandyStrum.
• Takes are saved on this iPhone. We do not upload your video, audio, or finished take.
• Missing a motion does not stop the song. When you hit one, you hear that it was you.

Privacy: handystrum.twiddle-ai.com.cn/private.