(n.) A singer; esp. the leader of a church choir; a precentor.

Heldentenor Levite Meistersinger alto aria singer baal kore baritenor baritone bass basso basso buffo basso cantante basso profundo blues singer canary cantatrice caroler chanter chantress chief rabbi choir chaplain choirmaster choral director chorister coloratura soprano comic bass contralto countertenor crooner deep bass diva dramatic soprano heroic tenor high priest hymner improvisator kohen lead singer lieder singer melodist mezzo-soprano minister of music opera singer precentor priest prima donna psalm singer rabbi rabbin rock-and-roll singer scribe singer singstress songbird songster songstress soprano tenor torch singer vocalist vocalizer voice warbler yodeler