K. D. Lang

As a songwriter you have an umbilical cord to the song and it's hard to expand on your understanding of the lyrics. Whereas when you cover a song you can create your own reason why you're attached to it.

In the first test screening of 'RoboCop,' it tested very high. Then they asked the people why they liked it, and the first answer was, 'I liked it because it was political.' And the second answer was because, 'It feels like it deals with current affairs.' And the third answer was, 'Because it feels emotional.'