User Manual
Manuals
Brands
llllllllllllllIllllllllllllllELllll lllllllllll Manuals
Musical Instruments
l
1
2
3
4
5
6
7
8
9
10
U.S.
Patent
May
28,
1996
Sheet
5
0f
11
5,521,591
FIG.
9
LEVEL
0
P
FIG.
IO
1
...
...
4
5
6
7
8
...
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23
