TeatroAmazon. com The first words from Willie Nelson's lips, "The sun is filled with ice and gives no warmth at all the sky was never blue," warn the listener something is happening here. In a converted Mexican movie theater, producer Daniel Lanois surrounds the 65 year old Nelson with the most startling and assured musical vision of his career: lush, rippling guitars, and swelling, splashing drum tracks, doubled and tripled over, sometimes in a Latin mood.