Hello, how I create the wallpaper for iAlertU and better sound like a police, ambulance and fire alarm sirens.
In the preferences window, under "General" there is a sub-tab called "Logo". you can specify your own image file in this field.
For sound, select the General-Sound tabs where you can change the default sounds. The latest version added a new sound donated to the project by a sound engineer. It's very loud and very very effective.
I found the wav sound, it's very loudness siren I added to them.. Whoa, the police came my apt that quicker response (I saw the patrol and ambulance parked out front.. That someone having hospitalized). I told the officer it's a computer anti thief alarm on my laptop, the officer can hear siren thru the door and walls. Do you want to send the wav file? and it's free that I found wav sound in some website offer free and download wav file… Yes it's was force max volume setted on my iAlert, oh boy it's way off charted dB level equal of "Nuclear Siren" or old jet planes.
By all means, if you want to contribute to the project, you should be able to upload the file as a patch via the page at:
If you can provide a link to the site you got it from and the license that would be great. I can't include it in the project without being sure that it's OK.
Yep, it's http://soundbible.com/1577-Siren-Noise.html That I got it from the site.. So I don't own the sounds file :)