Триггерная смена звука атаки

Да, можно, через JASS например, вытащи с помощью MPQ Editor звуки и импортируй их с правильными именами для своего кода в варкрафте, после чего создавай/заменяй звук во время эвента получения урона на нужный в позиции атакующего/атакуемого юнита
Я такое тоже делал, недоделал вот НЕдоделанная наработка

library SoundAttackLib

function soundAttackStringVariationCount_Func takes integer sAttack returns string
local integer variationCount = 1
local integer variationNumber = 0
if sAttack >= 0 and sAttack <= 11
variationCount = 3
variationNumber = GetRandomInt(1, variationCount)
endif
return I2S(variationNumber)
endfunction

function soundAttackString_Func takes integer sAttack returns string
local string soundAttackString = ""
if sAttack == 0
soundAttackString = "MetalHeavyBash"
elseif sAttack == 1
soundAttackString = "MetalHeavyChop"
elseif sAttack == 2
soundAttackString = "MetalHeavySlice"
elseif sAttack == 3
soundAttackString = "MetalLightChop"
elseif sAttack == 4
soundAttackString = "MetalLightSlice"
elseif sAttack == 5
soundAttackString = "MetalMediumBash"
elseif sAttack == 6
soundAttackString = "MetalMediumChop"
elseif sAttack == 7
soundAttackString = "MetalMediumSlice"
elseif sAttack == 8
soundAttackString = "RockHeavyBash"
elseif sAttack == 9
soundAttackString = "WoodHeavyBash"
elseif sAttack == 10
soundAttackString = "WoodLightBash"
elseif sAttack == 11
soundAttackString = "WoodMediumBash"
endif
return soundAttackString
endfunction

function soundDefenceString_Func takes integer sDefence returns string
local string soundDefenceString = ""
if sDefence == 0
soundDefenceString = "Flesh"
elseif sDefence == 1
soundDefenceString = "Metal"
elseif sDefence == 2
soundDefenceString = "Stone"
elseif sDefence == 3
soundDefenceString = "Wood"
endif
return soundDefenceString
endfunction

function SoundAttack takes integer sAttack, integer sDefence, boolean greatSound, boolean melee returns string
if melee == true
local integer variationCount = 0
local integer variationNumber = 0
if greatSound == true
return "Sound_"+soundAttackString_Func(sAttack)+soundDefenceString_Func(sDefence)+soundAttackStringVariationCount_Func(sAttack)+".wav"
else
if sDefence == 0
soundDefenceString = "Ethereal"
endif
endif


else

endif
return ""
endfunction

endlibrary