Echoing 10-Second Countdown

A deep, resolute male voice initiates a countdown from ten in a clear, steady rhythm. The sound reverberates, creating an echoing effect reminiscent of a vast, open space. The anticipation builds as we approach the end of the countdown, like the imminent launch of a rocket. The tension crescendos as the voice reaches one, signifying the end, yet the echo continues to linger, reflecting the gravity and importance of the event. The echo eventually fades out, leaving a sense of awe and excitement in its wake.