I used beepbox. Co to create a siren noise. Feel free to use this in movies, cartoons, and memes as an air raid, tornado warning, nuclear alert, or "intruder alarm" siren.
Sound of something from somewhere as best i can remember. Seems like it is the sound of a claymore or the like, in some game; by the time you hear it you know you are going to die. I messed with it at the end but you can cut that off if you want. No explosion at the end.
A high pitched "warning / attention"-sound played by a violin. Used in a video game to warn the player before he/she is about to fall of a cliff. Made with fl studio using a string vst-plugin.
Samsung or iphone style alert tones, made by converting existing mobile phone tones to midi and then playing with a synth (omnisphere) and changing the odd note.
An alarm inspired by the utsuho reiuji one in touhou 11/12. 3! this might have been done with a vst called ice cream but that's only because i hear some suggestions of a tritone in there. (i made this a while ago. ) in any case, it appears to be the result of noodling around in mixcraft 6!.
For this sound, i generated a sine wave at a frequency of 440 hz, an amplitude of 0. 80 and a duration of 1 second. I choosed the following effects:1- tremolo2- repeat (x2)3- fade in (half of the sounds)4- fade out (the other half of the sounds)5 -studio fade out6- cut a part7- repeat8- cut to have the song 3 times. After all this effects, the sound is like an alarm.
A fire alarm beeping at 3:00 am. It decided to beep, so i decided to publicize it and let the world hear it's voice. This was recorded in an apartment complex with the fire alarm just outside the door. It always does this at random parts of the day, and it's not that annoying but, it happens.
Generated sound as sinusoid 440hz - 0,8db for 0,1 secrepeat the sound for 10 timeschanging the pitch : a to g#/abrepeat one timechanging the pitch for the second half: c to b.
