https://greenemusic.com/product/yamaha-b3-tc3-transacoustic-upright/
Yamaha b3 TC3 TransAcoustic Upright - Greene Music
Oct 9, 2025 - With the introduction of the Yamaha b3 to the b series, the line reaches professional standards while staying true to its core design philosophy of providing...
yamaha b3greene musictc3upright