ref: c85572a5732b7376845965fc4a9efdb700cd9f5c dir: /audio/sfx/sfx_02_46.asm/
SFX_02_46_Ch1: ; 8528 (2:4528) duty 2 unknownsfx0x20 4, 240, 0, 6 unknownsfx0x20 4, 240, 0, 4 unknownsfx0x20 4, 240, 0, 2 unknownsfx0x20 1, 0, 0, 0 endchannel ; 0x853b