Humbercrest United Church 2007-2008 MEMBER PROFILES   Humbercrest United Church on Baby Point Road in west Toronto has a long tradition of a rich liturgy and fine choral music. The superb acoustics in the sanctuary attract many artists.   The church has just finished a major restoration of the mechanical/electrical aspects of the 1952 three-manual Casavant organ.    Last season the choir presented Requiem (Eleanor Daley) on Good Friday. This coming season, in addition to the eclectic repertoire of the weekly liturgy, the choir will present Gloria (Vivaldi) with orchestra at Christmas along with “O Magnum Mysterium” (Morton Lauridsen). On Palm Sunday, the choir will offer Mass in G (Schubert) with orchestra and Requiem (Malcolm Archer) on Good Friday.   Melvin James Hurst, director of music 416-767-6122 www.humbercrestunitedchurch.com