It has been dubbed the "bravest orchestra in the world". Members of Iraq's National Youth Orchestra have had to run the gauntlet of car bombs and other forms of violence to get to rehearsals - that is, if they weren't banned from playing outright.
They have had to disguise their instruments to avoid being stopped by fundamentalists opposed to "Western" music. Even in the relative safety of their own homes they play quietly to avoid attracting attention.
But next week, after defying the odds, they will give their first performances outside Iraq. The 45-strong orchestra will accompany the world-renowned British cellist Julian Lloyd Webber at concerts in Edinburgh and Glasgow.
Iraq once had a rich classical music tradition: in 1948, it formed the first national orchestra in the Middle East and founded the region's first music school in Baghdad.
However, it suffered during years of war and rule by Saddam Hussein's Ba'ath Party. Many of the finest musicians fled abroad.