Taghadh de laoidhean is sailm bhon t-sreath air fad.
BBC Radio Nan Gaidheal
The Festival of Nine Lessons and Carols and its connection with Cornwall.
BBC Radio 3
Chorus masters reveal how the unsung heroes feel when a star conductor receives the glory.
Paul Allen explores the work that inspired Josef Suk's The Ripening.
Sara Mohr-Pietsch explores Beethoven's Missa solemnis.
Andrew McGregor explores Mendelssohn's Elijah with members of the Gabrieli Consort.
Matthew Rowe explores the works in Prom 50, including Mozart's Requiem.
Sara Mohr-Pietsch explores Britten's choral works.
Andrew McGregor explores Mahler's Das klagende Lied.
Sarah Walker explores Rachmaninov's choral works.