ref: 9c93fb0b7559e9d657a91d2b508ecebe58eee544
dir: /audio/sfx/battle_31.asm/
SFX_Battle_31_Ch5: duty_cycle 2 square_note 15, 15, -7, 2016 square_note 15, 15, -7, 2016 square_note 15, 15, -7, 2016 square_note 15, 15, -7, 2016 square_note 15, 15, 2, 2016 sound_ret SFX_Battle_31_Ch6: duty_cycle 3 square_note 15, 15, -7, 2018 square_note 15, 15, -7, 2017 square_note 15, 15, -7, 2018 square_note 15, 15, -7, 2017 square_note 15, 15, 2, 2018 sound_ret