Based in Stow, Ohio, Twin Sisters Productions has been dedicated to producing quality educational and inspirational music resources for over 25 years. Fraternal twins, Karen Mitzo Hilderbrand and Kim Mitzo Thompson, founded the company when they realized Kim’s success teaching third-grade math through her catchy multiplication song could help children beyond her classroom. From there, Twin Sisters expanded its product line to include e-books, digital music, CDs, read- and sing-along books, floor puzzles and educational workbooks-- all with the purpose of learning through music. These internationally-sold products have received nearly 170 awards, including nine Record Industry Association of America (RIAA) certified Gold albums and one Platinum album, over the years for excellence, creativity and amusement. With thousands of songs and 35 million albums sold, Twin Sisters positions itself as the leader in children’s educational music.