Each year, the Middle and Upper School Winter Concerts give students a chance to show off their musical skills. The Middle School concert featured groups Cantemus, Exclamemus, Sumus Deae, Fila Lyrae and Cantus Lyrae, while the Upper School concert featured the combined Bryn Mawr/Gilman orchestra, as well as handbell choir Ad Solem, the Upper School Wind Ensemble and singing groups Camerata and Dayseye.