Spectral Repair is a digital audio processing technique used to restore or enhance audio recordings. It works by analyzing the frequency spectrum of a sound and identifying unwanted noise or artifacts. By manipulating these frequencies, engineers can reduce or eliminate issues like clicks, pops, or background noise, resulting in a cleaner sound. This method is particularly useful in music production and audio restoration, where preserving the original quality of a recording is essential. Spectral Repair tools are often found in professional audio software, allowing users to visualize and edit specific frequency components for improved audio clarity.