The Temple of Saint-Gervais presents an immersive blend of spirituality and music with “Markuspassion” by R. Keiser on Good Friday, celebrating Holy Week. Under the direction of Diego Innocenzi, the concert features a rich tapestry of voices, including sopranos, altos, tenors, and basses, accompanied by an array of instruments such as violins, oboes, viols, cello, violone, organ, and harpsichord.