need help with something

i dont know how to say this but is there a way to combine sounds so they play together

Where is that mod located, and what sounds specifically?

the mod is located at the buildandshoot website and is made by chameleon
so i found some sounds on gb of an m1 garand and i am finding a way to make 2 sounds play together
a firing sound and a ping sound

did you try using something like audacity to compile it together?

that’s why i’ll try it