The audio begins with the sharp, distinct sound of a polythene bag being unfolded. The sound is sharp and clear, resembling the cracking of thin ice underfoot. It's then followed by the unmistakable sound of the plastic being crumpled up. The crumpling sound is persistent, intense, and layered with various pitches, creating a textured symphony of plastic sounds. The audio continues to oscillate between the cracking and crumpling of the polythene bag, painting an auditory picture of the delicate yet firm nature of the plastic. The audio ends, leaving behind a lingering echo of the polythene bag's symphony.