实木云杉音板及STRUNZ音板，采用高级云杉制作、纹理清晰、间隔均匀、自然干燥超过10年，保持卓越的声学特性，共振所产生的响度和持续性表现优异，低音区浑厚、中音区宽宏、高音区透明如水、穿透力强。

Imported solid wood spruce sound board and the German native STRUNZ sound board, adapting advanced spruce production, texture is clear and evenly spaced, natural drying more than 10 years, to maintain excellent acoustic characteristics, resonance produced by the loudness and persistence of outstanding performance, bass district vigorous, middle district liberal, high-tone area transparent water, penetrating power.