一种音调调整方法与装置，本方法包括以下步骤：以不同取样频率对欲升降调的声信号重新取样，再将其以原播放频率输出；

The tone regulating method includes the steps of: re-sampling the sound signal to be raised or fallen in tone in different sample frequency and outputting in original playing frequency;

youdao

我用骨头调整了石质耳机的音调调。

I tuned the tone of the stone phone with a bone.

youdao