Spectra

dB=20log(p1/p0)
0dB is barely audible

Open Diapason

1 60
2 55
3 57
4 49
5 44
6 44
7 37
8 38
9 38
10 24
11 25
12 24
13 23
14 22
15 21
16 18
17 18
18 17
19 16

Viole D'Orchestre

52
54
56
60
48
49
50
43
40
38

Clarinet 1 1 2 0 3 0.75 4 0 5 0.5 6 0 7 0.14 8 0 9 0.5 10 0 11 0.12 12 0 13 0.17

Saxaphone A

-8
0
-43
-45
-48
-40
-58
-76
-93
-95