デイヴィッド・カヴァデール
Restless Heart is the ninth studio album recorded by Whitesnake. This was their first new studio album since 1989's "Slip of the Tongue", although intended to be a David Coverdale solo album, the record company pressure forced it to be released under the "David Coverdale &amp; Whitesnake" moniker. The album still remains unreleased in the United States.