About Robert Plant:
Robert Anthony Plant is an English musician, singer, and songwriter best known as the lead singer and lyricist of the rock band Led Zeppelin. A powerful and wide vocal range (particularly evident in his high-pitched vocals) have given him a successful solo career spanning over 40 years. Plant is regarded as one of the greatest singers in the history of rock and roll, and has influenced musicians such as Freddie Mercury, Axl Rose and Chris Cornell. In 2006, Heavy Metal magazine Hit Parader named Plant the "Greatest Metal Vocalist of All Time". In 2009, Plant was voted "the greatest voice in rock" in a poll conducted by Planet Rock. In 2008, Rolling Stone editors ranked him number 15 on their list of the 100 best singers of all time. In 2011, Rolling Stone readers ranked Plant the greatest of all lead singers.
I'm so aware of the fact that if I hadn't taken the chances that I've taken along the line, I probably wouldn't be getting the best out of my voice anymore, I might have messed it up in that awful, predictable place.Robert Plant