As the audio begins, the sound of stretching is apparent, a creaking and pulling that suggests a transformation is about to occur. There's a tangible sense of anticipation. Suddenly, the deep, resonant blast of a tuba fills the audio space, surprising and delighting the listener. This is the second tuba blast, the follow-up to an earlier tone, and it brings with it a sense of change, an evolution from the stretching sounds heard at the beginning. The tuba's rich tones seem to ripple and transform the audio environment, creating a dynamic and engaging listening experience.