Sounding board for musical instruments

A sounding board (1) for musical instruments, comprising: a first plurality of planks (2) in which each plank (2i) of said plurality of planks (2) is provided with respective longitudinal sides (2ia, 2ib); wherein said planks (2) of said first plurality of planks are approached to one another, each one at the respective longitudinal sides (2ia, 2ib), so a sto form a first panel (P1) of said sounding board (1); a second plurality of planks (3) in which each plank of said plurality (3) of planks (3i) is provided with respective longitudinal sides (3ia, 3ib); wherein said planks (3i) of said second plurality of planks (3) are approached to one another, each one at their respective longitudinal sides (3ia, 3ib), so a sto form a second panel (P2) of said sounding board (1); in which said first and said second panel (P1, P2) are overlapping with one another with their respective planks (2i, 3i) extending along the same angled direction (A) of said sounding board (1); characterized in that said planks (2i) of said first plurality of planks (2) are staggered with respect to such planks (3i) of said second plurality of planks (3) so that said longitudinal sides (2ia, 2ib) of each one of said planks (2i) of said first plurality of planks (2) are misaligned with respect to such longitudinal sides (3ia, 3ib) of each one of said planks (3i) of said second plurality of planks (3).