 Her albums have debuted or gone to #1 on the ZMR Radio Charts and have been voted by Broadcasters worldwide Best Vocal Album 2007 "Infinite Voice", Best Holiday Album 2007 "Heavenly Peace", a Nomination for Best Vocal Album 2011 "Solitary Treasures" and a Nomination for Best Piano Album with Instrumentation 2014 "Tranquil Times".In 2007 Darlene Koldenhoven released a music education book with instructional CDs called "Tune Your Voice