SWEP sounds aren't working.

So yes.
For some reason, a lot of the sweps I download have broken sounds. Well not really broken sounds, but any custom sounds do not play. Looking at the files I can see that they all use some sort of “script” for the sounds, here’s an example from http://www.garrysmod.org/downloads/?a=view&id=80345 .


"Weapon_MP7.Single"
{
	"channel"		"CHAN_WEAPON"
	"volume"		"1.0"
	"CompatibilityAttenuation"	"0.64"
	"pitch"		"PITCH_NORM"

	"wave"			")weapons/mp7/ump45-1.wav"
}


"Weapon_mp7.magout"
{
	"channel"		"CHAN_ITEM"
	"volume"		"1.0"
	"CompatibilityAttenuation"	"1.0"
	"pitch"			"95,105"

	"wave"			"weapons\mp7\mp7_magout.wav"
	
}
"Weapon_mp7.magin"
{
	"channel"		"CHAN_ITEM"
	"volume"		"1.0"
	"CompatibilityAttenuation"	"1.0"
	"pitch"			"95,105"

	"wave"			"weapons\mp7\mp7_magin.wav"
	
}
"Weapon_mp7.charger"
{
	"channel"		"CHAN_ITEM"
	"volume"		"1.0"
	"CompatibilityAttenuation"	"1.0"
	"pitch"			"95,105"

	"wave"			"weapons\mp7\mp7_charger.wav"
	
}
"Weapon_mp7.switch"
{
	"channel"		"CHAN_ITEM"
	"volume"		"1.0"
	"CompatibilityAttenuation"	"1.0"
	"pitch"			"95,105"

	"wave"			"weapons\mp7\mp7_switch.wav"
	
}
"Weapon_mp7.stockpull"
{
	"channel"		"CHAN_ITEM"
	"volume"		"1.0"
	"CompatibilityAttenuation"	"1.0"
	"pitch"			"95,105"

	"wave"			"weapons\mp7\mp7_stockpull.wav"
	
}

Does anyone have any idea why 75% of the sweps I download don’t have working custom sounds? It’s very annoying, and it niggles the perfectionist part of my brain everytime I want to blow a zombies head to the next town over.

PS: Sorry if I posted this in the wrong thread, this is seriously my first post.

Did you try putting the scripts folder in steamapps/youraccount/garrysmod/hl2?

I remember that some mods needed that and I even tried making a scripts for my weapon pack too and I had to do that trick above.