The Nitty Gritty Digital Disc Cleaner is an all-purpose cleaning kit designed for audio and video media cleaning. It is manufactured in the United States.I am the original owner. This and all of my audio-related equipment, are handled with great care. The product is ideal for cleaning CDs, DVDs, and other digital discs. The kit is suitable for home audio and video systems and is perfect for those who want to keep their media collection in pristine condition.