Yes' masterpiece, Close to the edge, has nothing but "nature" sounds for the first 57 seconds. The first human vocal sound (”aaahhhh") is at 2:00, while the fir

Yes' masterpiece, Close to the edge, has nothing but "nature" sounds for the first 57 seconds. The first human vocal sound (”aaahhhh") is at 2:00, while the first lyrics are at 4:01. But then the song, or suite, really, is 18:45 long. I'm too lazy to check their other long works.