ref: 9e8caa1a10e238f2a7aaae0cbd697fdd7a21ae9d dir: /audio/sfx/enter_pc_3.asm/
SFX_Enter_PC_3_Ch5: duty_cycle 2 square_note 4, 15, 0, 1792 square_note 4, 0, 0, 0 square_note 4, 15, 0, 1792 square_note 1, 0, 0, 0 sound_ret