ref: 56a31151410e09a0169a7ab6dce4542f334c49b7 dir: /music/sfx/sfx_1f_06.asm/
SFX_1f_06_Ch1: ; 7c320 (1f:4320) unknownnoise0x20 0, 81, 42 endchannel ; 0x7c324