Tokyo Opera City's contemporary music festival, called "Composium 2008," will be held in mid-May. The main feature of this festival is the Toru Takemitsu Composition Award competition, which has become world famous, both for its unusual system of leaving the judging to one composer alone and for the outstanding record of achievement that its winners have built up. For the tenth festival this year, the competition judge will be Steve Reich. Heretofore, Mr. Reich has refused all invitations to judge competitions, but he has accepted now for the first time, out of support for the principles on which this competition is based.