These are sounds of Countdown Beep Tones. Well known countdown sound, used in movies, videos, intros, cartoons, games and more… The oscillator which produced the sound was tuned to be a 1000 Hz tone. Every tone is 1/8 second (125 ms), except the last which is exactly 1 second (1000 ms). There is 10 short sounds and 1 long for countdown from 10 to 1 and the last, final longer tone.
This item includes wav & mp3 versions in zip file:
- Mountain Audio – Countdown Beep Tones – 00:12