Canon in D - arr. Stephen Chin (String Orchestra Grade 3 & 1)(Intermediate and Optional Elementary Strings) The Canon in D by Johann Pachelbel is one of the most beautiful and enduring works for string orchestra. This arrangement whilst faithful to the original work for three violins and basso continuo, includes an optional adaptation of the violin 3 part for viola, optional grade 1 string parts and an optional keyboard part to add the luxurious texture. The grade 1 string parts could even be performed