琵琶调音大师 - 快捷专业调音器
炯龙 吴
Tune琵琶 strings with voice guidance
A琵琶调音器 allows users to preset string pitches for A2/D3/E3/A3. It provides real-time feedback on pitch deviation and includes voice guidance for hands-free tuning. It automatically switches to the next string after successful tuning.