ref: 9e8caa1a10e238f2a7aaae0cbd697fdd7a21ae9d 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