The Coventry Carol is a traditional English Christmas carol dating back to the 16th century. It was originally part of a mystery play called The Pageant of the Shearmen and Tailors, which depicted the biblical story of the Massacre of the Innocents, where King Herod ordered the killing of male infants. The carol is a haunting lullaby sung by mothers of the doomed children, making it one of the more somber and poignant Christmas tunes.
The carol has a mournful, lullaby-like character. Focus on bringing out the emotional depth of the piece with smooth, legato bowing and expressive dynamics. Avoid abrupt accents and keep a soft, flowing quality. Since this is a haunting and sorrowful piece, use vibrato delicately. A gentle, slow vibrato can enhance the lamenting feel but avoid overusing it as it may overpower the solemnity of the melody.