Katherine is just a superb mezzo soprano with a full rich voice that can be quite inspiring. The selections on this CD repeat some of her other works in my collection, but that was understand prior to purchase.If there is one fault I could find with Katherine's material, is that it is often hard to understand her words. There are a couple of pieces that I have to listen very attentively to understand the language, let alone the words. I'm not sure it is just the enunciation. I think this may be due to i..