ref: 9ea25bc8cd32df5b3bcf6333c3d2582e1b11f2dd dir: /audio/sfx/intro_hop.asm/
SFX_Intro_Hop_Ch4: duty 2 unknownsfx0x10 38 unknownsfx0x20 12, 194, 128, 6 unknownsfx0x10 8 endchannel