ref: 72cf53fcd3e56c2fcaf7157135eec5e65d1c1735
dir: /audio/sfx/sfx_08_77.asm/
SFX_08_77_Ch1: ; 20412 (8:4412) duty 0 unknownsfx0x20 0, 210, 0, 7 unknownsfx0x20 0, 210, 64, 7 unknownsfx0x20 0, 210, 128, 7 unknownsfx0x20 0, 210, 192, 7 unknownsfx0x20 10, 225, 224, 7 unknownsfx0x20 1, 0, 0, 0 endchannel ; 0x2042d