private ["_unit","_type","_chance","_rnd","_sound","_local","_dis","_num","_isWoman"];
_unit = _this select 0;
_type = _this select 1;
_chance = _this select 2;

_dis = switch true do {
	case (count _this > 4): {_this select 4};
	case (_type in ["shout","hit","attack","scream","breath"]): {100};
	default {40};
};

_local = false;
if (count _this > 3) then { _local = _this select 3; };
if (!_local) then { 
		// we override _local according to number of players inside _dis radius
	_local = { _unit distance _x < _dis; } count playableUnits <= 1;
};
_num = switch (_type) do {
	default 			{0};
	case "cough": 		{2};
	case "chase": 		{14};
	case "spotted": 	{13};
	case "hit": 		{6};
	case "attack": 		{13};
	case "idle": 		{35};
	case "scream": 		{4};
	case "fracture":	{1};
	case "eat": 		{3};
	case "cook": 		{2};
	case "panic": 		{1};
	case "dog_bark":	{4};
	case "dog_growl":	{3};
	case "dog_qq":		{2};
	case "keypad_tick":	{2};
	case "flysound": 		{1};
    case "open_backpack":  {4};
    case "open_inventory": {4};
};

if (count _this > 4) then {
	_dis = _this select 4;
	_local = ({isPlayer _x} count (_unit nearEntities ["AllVehicles",_dis]) < 2);
} else {
	_local = _this select 3;
	
	if (_type in ["shout","hit","attack","scream","breath","spotted"]) then {
		_dis = 100;
	} else {
		_dis = 40;
	};
};

_isWoman = getText(configFile >> "cfgVehicles" >> (typeOf _unit) >> "TextPlural") == "Women";
if (_isWoman and (_type in ["scream","panic"])) then {
	_type = _type + "_w";
};

if ((round(random _chance) == _chance) || (_chance == 0)) then {
	_rnd =(round(random _num));
	_sound = "z_" + _type + "_" + str(_rnd);
	if (_local) then {
		_unit say [_sound, _dis];
	} else {
		[nil,_unit,rSAY,[_sound, _dis]] call RE;
	};
};