Support
Guqin Tuner Pro · 帮助与支持
Frequently asked questions
Why is there no sound?
Check the device volume and silent mode, then play the reference tone again.
Which tuning is included?
Only verified zhengdiao. The open-string relation is about C–D–F–G–A–C–D. Absolute pitch follows the A4 you set (415–466 Hz, 440 Hz by default).
Does the app upload my audio?
No. Pitch is measured on this device. Nothing is recorded or uploaded.
Contact
Email lj.app.support@gmail.com.
License
This app is licensed under Apple’s Standard Licensed Application End User License Agreement.
中文帮助
为什么没有声音？
请检查设备音量和静音模式，然后再次播放参考音。
收录了哪种调弦？
目前只有已核实的正调。散音相对关系约为 C–D–F–G–A–C–D。绝对音高按你设置的 A4 换算（415–466 Hz，默认 440 Hz）。
会上传我的声音吗？
不会。音高只在本机测量，不会录制或上传。
联系支持
请发送邮件至 lj.app.support@gmail.com。
许可协议
本应用使用 Apple 标准最终用户许可协议。