ref: 5c9c7bf3625cfa4a4bf68ef27b5671cba5fc5d1d dir: /audio/sfx/intro_hip.asm/
SFX_Intro_Hip_Ch5: duty_cycle 2 pitch_sweep 2, 6 square_note 12, 12, 2, 1856 pitch_sweep 0, 8 sound_ret