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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.
Adjust string pitches for cello with preset A3/D3/G2/C2 tones. Receive dynamic feedback on pitch accuracy. Use voice guidance for hands-free tuning. Automatically switch to next string upon successful tuning.
