As a fan of Krista's for many years now, I could not believe that you would describe her singing as "yelping". You obviously did not really listen to her sing. She is one of the most gifted up and coming artists I have ever heard. Her talent and exquisite singins far surpasses any new young artist I have ever heard. She is inventive, creative, and has a rare gift for singing that is rarely heard among young singers. She's sophisticated in her singing, orignial music and plays supurb guitar.