An alarm sound commonly heard in movies when something goes wrong on some type of aircraft. If it represents a certain type of warning i'm not sure what it is. Loopable.
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.