ref: 8d2afb7c1324adf6f6b70637a8300073c0a2cb81 dir: /audio/sfx/battle_21.asm/
SFX_Battle_21_Ch7: noisenote 2, 15, 1, 51 noisenote 2, 12, 1, 50 noisenote 2, 10, 1, 49 noisenote 15, 8, 2, 50 noisenote 8, 15, 1, 52 endchannel