ref: 1a69d6b888f9372060dad1af867c4a5c4113b40e dir: /audio/sfx/sfx_1f_46.asm/
SFX_1f_46_Ch1: ; 7c505 (1f:4505) duty 2 unknownsfx0x20 4, 240, 0, 6 unknownsfx0x20 4, 240, 0, 4 unknownsfx0x20 4, 240, 0, 2 unknownsfx0x20 1, 0, 0, 0 endchannel ; 0x7c518