Support Center
联系我们 / Contact Us
如有任何问题或建议，欢迎发送邮件至：534579813@qq.com
For any questions or feedback, please email us at: 534579813@qq.com
Q: 回课录像保存在哪里？/ Where are recap videos saved?
A: 回课录像存储在 PracMaster App 本地沙盒中。您可以在 App 内「回课记录」中查看，或通过分享按钮将视频保存到相册。
Recap videos are stored in the PracMaster app's local sandbox. You can view them in the app's "Recap" section, or use the share button to save to Photos.
Q: 如何导入参考音频？/ How do I import reference audio?
A: 在曲目练习设置中，点击「选择参考音频」按钮，从您的设备中选择 .m4a 或 .mp3 格式的音频文件。音频文件将存储在 App 本地沙盒中。
In the piece practice settings, tap "Select Reference Audio" and choose an .m4a or .mp3 file from your device. The audio is stored locally in the app's sandbox.
Q: 为什么需要摄像头和麦克风权限？/ Why does PracMaster need camera and microphone permissions?
A: 摄像头用于录制回课视频，麦克风用于同步录制音频。所有录制内容仅保存在您的设备本地，不会上传。您可以在 iOS 设置中随时关闭这些权限。
The camera is used for recording recap videos, and the microphone for syncing audio recording. All recordings are stored locally on your device. You can revoke these permissions anytime in iOS Settings.
Q: 如何调整练习时长？/ How do I adjust practice duration?
A: 在首页配置页面，您可以调整热身时长（1-10 分钟）和回课时长（1-10 分钟）。曲目练习时长由轮次驱动，根据您的练习节奏自动分配。
On the home configuration page, you can adjust warm-up duration (1-10 min) and recap duration (1-10 min). Piece practice duration is round-driven and automatically allocated based on your practice rhythm.
Q: 支持哪些乐器？/ What instruments are supported?
A: PracMaster 适用于钢琴、小提琴等各类乐器的练习，尤其适合需要听练交替训练的学习者。
PracMaster works well for piano, violin, and other instruments — especially suited for learners who benefit from listen-practice alternation training.
Q: 数据会丢失吗？/ Will my data be lost?
A: 您的练习设置存储在设备本地。卸载 App 会导致设置丢失，但回课视频可通过分享功能导出备份。建议定期备份重要数据。
Your practice settings are stored locally. Uninstalling the app will erase settings, but recap videos can be exported via the share function. We recommend backing up important data regularly.
Q: 如何保存和分享练琴计划？/ How do I save and share practice plans?
A: 在首页点击「计划库」按钮，可以保存当前配置为计划，或从文件导入 .pracplan 计划文件。保存的计划支持重命名、导出分享和删除。
Tap "Plans" on the home screen to save your current config as a plan, or import a .pracplan file. Saved plans can be renamed, exported/shared, and deleted.
Q: 如何导出练习报告？/ How do I export practice reports?
A: 在报告页面点击分享按钮，可以选择导出 CSV 格式的周报，方便在 Excel 或 Numbers 中查看分析。
In the Report view, tap the share button to export a CSV weekly report for analysis in Excel or Numbers.
PracMaster（练琴家）是一款专注于练琴流程管理的工具，核心理念是「每天30分钟，科学练琴」。
我们不显示乐谱，不制造干扰——只有一个清晰的引导流程，帮你专注练琴本身。
PracMaster is a structured practice companion built around the principle of "30 minutes a day, practice smarter." No sheet music, no distractions — just a clean, guided routine.
版本 / Version：1.4.3
开发者 / Developer：TealBlue Studio