Music Sanctuary The Chancel Choir is a non-auditioned community of dedicated adult singers who help lead worship at the Sanctuary 11:15 a.m. service.The Sanctuary Orchestra is comprised of adults and students in grades 9 through 12 (8th grade students will be considered, provided they are currently studying with a private music teacher). Application Required: No Background Check Required: No Location: Main Building Requested Time Commitment: Weekly practice on Wednesday, Worship service on Sunday