ref: 6057f285ad1a930315d1a45fa3d1aa08efe6801d dir: /audio/sfx/ledge_1.asm/
SFX_Ledge_1_Ch1: ; 85d6 (2:45d6) duty 2 unknownsfx0x10 149 unknownsfx0x20 15, 242, 0, 4 unknownsfx0x10 8 endchannel