ROSEBURG Youth choir taking voices The Umpqua Valley Children’s Choir and Youth Ensemble are resuming rehearsals following an open registration at 4 p.m. Sunday in the choir room of the First Christian Church, 432 S.E. Kane Street, Roseburg. The groups are open to all singers from age 7 to 17. Regular rehearsals begin at 4 p.m. Feb. 3 and will continue at the same time each Sunday. The groups are preparing a concert for the first week of May to celebrate National Music Week. Cost to join is $40. The groups are under the direction of Barbara Heald and assisted …