Cinematic shot of a middle-aged man with stubble and a knit beanie hat in an industrial interior workshop, cupping his hand to his ear listening intently. In the right half of the frame, a glowing green/white audio waveform visualizer is displayed against the muted background. Completely remove all overlaid text, titles, subtitles, banners, and caption blocks from the entire frame (remove 'ШАГ 1', 'СЛЫШИШЬ ЗВУК', '8–12 кГц', and the bottom subtitle bar 'СЫШИШЬЗВУК'). Keep the background workshop scene, the man, his pose, facial expression, jacket, beanie, the sound wave visualization, lighting, cinematic color grading, and composition exactly identical to the original image, perfectly clean without any text elements.
