El teclado sensible a la pulsación y el potente motor de audio del PSR-E473 te ofrecen un sonido impresionante y la sensación de tener en tus manos un instrumento portátil de alta calidad.
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Yamaha PSR-E473 61-Key Portable Keyboard
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Yamaha PSR E473 Portable Keyboard Pack at Gear4music
PSR-E473 61-key Portable Keyboard - Yamaha USA
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Yamaha PSR-E473 / EW425 Videos
Yamaha PSR-E473 61-key Portable Arranger
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