A composer named Peter Ablinger has created a jaw dropping sound art piece. He recorded a speech read by a child, analyzed the recording to extract its frequency content, and then mapped it to pitches on an acoustic player piano. My reaction was identical to the one described in the interview: what at first sounds like nonsense comes into perfect focus when you begin reading the text along to the sound. The flip from unintelligibility to clarity is a thrilling experience. Beautiful, beautiful work!