What kind of wood is the solid wood material used to make a piano?

The piano soundboard is mainly divided into solid wood veneer (foreign brands generally use solid wood veneer, longitudinal splicing) and multi-layer board (more than 95% of domestic brands are used), longitudinally spliced solid wood soundboard is better than the transversely spliced multi-layer board in terms of acoustic quality, but the cost and technical process are higher than the multi-layer board;

Advantages of solid wood materials: according to different quality wood, the sound transmission effect is different, but the overall sound transmission effect and sound quality retention performance are better than those of composite materials; Disadvantages: The tensile resistance, temperature and humidity resistance are worse than those of composite boards, but after strict screening, molding and drying treatment (generally the fish scale pine and maple with slow growth, high density, dense and uniform distribution of annual rings in the cold zone are generally selected as the main raw materials), the same can ensure good quality, but the cost and technical requirements are higher, so the price should be higher than that of the same type of composite piano;