Pro-Ject Vinyl Clean Groove Grit Remover - Tray of 12Dry cleaning at your hands High Tech for your classics on Vinyl! The High tech compound for the most gentle and efficient cleaning of your precious vinyl records collection and sensitive phono equipment. Dry cleaning effect! Perfectly cleans in depth, removes dust and debris from record grooves and pick up head. Dust and harmful particles are encapsulated by the compound, thus significantly reducing abrasion effect and minimiz ing sonic distortion.