Violinist Martie Maguire told Spiegel magazine: "We don't feel part of the country scene any longer, it can't be our home any more."
She said she was disappointed other country singers didn't back up the Dixie Chicks in their criticism of George W Bush's politics on Iraq.
"A few weeks ago, Merle Haggard said a couple of nice words about us, but that was it," Maguire complained.
"The support we got came from others, like Bruce Springsteen."
Going home empty-handed from the Country Awards ceremony also made them decide to break with the scene, Maguire said.
"Instead, we won three Grammys against much stronger competition.
"So we now consider ourselves part of the big Rock 'n' Roll family."
Wah Wah Wah
