If humans were able to stop time, it would imply that all physical processes, including the propagation of sound waves, have ceased. In such a scenario, there would be no movement, vibration, or changes in the medium to carry sound waves. Therefore, the result would indeed be silence. Sound requires the interaction and propagation of waves through a medium, so if time were stopped, sound waves would be frozen in their positions and no longer able to travel or reach our ears.
If we were to move in a situation where time is stopped, we would not be able to hear any sound that was traveling at that particular moment. Since time is frozen, the sound waves would also be frozen in their positions and would not reach our ears. Essentially, there would be no progression or transmission of sound during the frozen time period.
It's important to note that the concept of stopping time is purely speculative and falls outside the realms of our current scientific understanding. Time is intricately connected to the fundamental laws of physics, and the consequences and implications of stopping time are not well-defined or understood.