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Pre-War Sirens

@Mattvogel For some sirens you can find the frequencies generated by each of the "wheels", and then synthesize them. I've done that before in Audacity and it only takes a small amount of work. Unfortunately, I never was able to find that info for something like a Federal Siren or anything else used in police/fire/ambulance use for this time-frame the mod is shooting for.

i have an idea to get high quality sounds of old sirens

first, create a very short piece of audio that contains a square (or sawtooth, i forget) wave and silence after that, but make sure the audible part is longer than the silent part

then, go in some simulation software, take a cube, and hook it up to a motor

have that sound play when the cube spins, have the playback speed of that sound be in relation to the angular speed of the cube

adjust the speed of the motor up and down and record

Hey, great, thank you very much!
Players, remember that you need to change it in another mod (Ambient Sounds Tuner 2.0 - old siren) for it to work.
Regards

How to activate in our service vehicles?

HOLY SHIT L.A. NOIRE SIRENS?! OH YEAAAAH

I mean you can't really complain about it being L.A. Noire, that's about the best you can get because besides some European bells there are very few siren sound effects left alone out there from the 30s-40s.

L.A. NOIRE?

Oh, okay, I'll give it a checkout and see what happens. I've recently been getting error messages with the ambient thingy so it might also just be my computer

Great stuff, really helps to set the ambience for vintage cities!

@Stormtrooper1909 The correct link is in the side bar over there ==>
Also make sure that you enable the mod for "Pre-War Sirens" in the content manager as well. I missed that when I first tested this too.