Yamaha B900 1 2 (Chors) 3 6 (Send) 7 1 2 3, 8

000 127
8
1(Rev)
2(Chors) 3(Vari)
6(Send) 7(Type)
1(Rev)
2(Chors)
3(Vari)
(P.118)
8(CpyVc)
.
(P.119)
8
(P.274)
No Effect
.
8
(P.274)
.
MW(
)
2
(P.66)
5.
3
120
1
2
3
0101
1101