audiovisual restoration

Audiovisual restoration is the process of repairing and improving old or damaged audio and video recordings to bring them back to their original quality or closer to it. This involves removing noise, scratches, or other defects from video, and reducing hiss, pops, or distortions from audio. Techniques include digital cleaning, color correction, and audio equalization, often utilizing advanced software. The goal is to preserve historical, cultural, or personal recordings, ensuring they remain accessible, clear, and enjoyable for future viewers and listeners while maintaining the authenticity of the original material.