Under the directorship of Jonathan Morton, the Scottish Ensemble adds the Tchaikovsky Serenade, regarded by the composer as one of his finest works, to its impressive Linn discography. The Serenade contains some strikingly effective scoring and an exhilarating Finale. This recording also marks the premiere of Jonathan Morton’s 2013 transcription of Shostakovich’s Quartet No. 2. Drawn to the work’s large, epic scale and the richness of its soundworld, Mr. Morton was keen for the ensemble to tackle this masterpiece from the chamber repertoire.