na Acoustic restoration is the reconstruction of audio products to clarify and preserve their contents, whether historical or modern, with imperfect recording._x005F_x000D_ _x005F_x000D_ From some of what is being done in the restoration process:_x005F_x000D_ - removing buzzing, rumbling, and cracking_x005F_x000D_ - removing tucks and snaps_x005F_x000D_ - removing ringing and echoing_x005F_x000D_ - removing unwanted sounds (phone ring - bird's tweet - hitting the microphone)_x005F_x000D_ - raising Dynamic volume level and clarification_x005F_x000D_ - Re-Master