"Dolli M. is the author of two books relating to singing/voice and breathing.. Dolli has developed a unique technique to open & tune-up the voice/body instrument. She has been teaching for over 25 years in America and in Europe. The Voice Opening technique is all about breathing and using your power source correctly.. This support gives you the freedom to sing with your authentic voice and you will naturally find your own style and confidence. I have worked with many singers in America and Europe. Love to work with singers of all styles and especially songwriters to produce and develop your songs to a high level for recording and performance. I have been teaching for over 27 years." less...