This is a work in progress of the Federal Signal Touchmaster Delta siren mod for the FIB vehicles in GTA 5. Make sure to make some backup of your vehicles folder and the vehicles.oac file before installing this siren mod. Also make sure to have the latest version of OpenIV and make sure to run the program as administrator.

There will be an actual sampled version of the Touchmaster Delta coming soon so version two of this siren mod will be available later this week (as of September 17, 2015).

Siren Sound Effect Demo by WRB
http://www.youtube.com/user/wisriverblue
http://goo.gl/M0t2iC

If you have any questions or thoughts on this so far, please let me know in this thread section. =)

Federal Signal Touchmaster Delta Siren Sound Mod (FIB Version) - WIP.rar

amazing thanks!

 

PD: you can try to work in a rumble siren?

amazing thanks!

 

PD: you can try to work in a rumble siren?

You're welcome. 

There is already a rumbler siren (or at least the rumbler variants of the sirens like the Federal Signal SS2000) for GTA 5 and GTA 4. 

Awesome! Any chance this could work for regular police sirens? The two versions of this siren out now leave a lot to be desired. 

Awesome! Any chance this could work for regular police sirens? The two versions of this siren out now leave a lot to be desired. 

Thanks. There's already a main police version of this siren. The fire truck version on the other hand will have to wait for another time. I currently have the Federal Signal PA-5 and the Code 3 V-Con as modded fire truck sirens at the moment.