Core Care Kit

Core Care Kit. Our new Core Care Kit is a conveniently packaged group of items essential to the use and care of any stringed instrument.Included in the kit are our new CORE-ET20 electronic tuner, microfiber polishing cloth, peg-compound, rosin and polish. The rosin, polish and peg compound are the same quality items you've been using for years, re-branded with the 'Core' name.