Info text: Vigil is the nightly part of the hourly prayers of the Catholic liturgy, which are distributed throughout the day. Formally, a vigil consists of a sequence of prayers, psalms and hymns from the so-called Gregorian chant. Vigilia also adheres to the principle of sequence form: the instrumental and vocal ensembles are used alternately seven times before they act together in the “Miserere” at the end. […]