Is Ave Maria Virgo Serena based on a gregorian chant?

Yes, "Ave Maria Virgo Serena" is based on a Gregorian chant. It is a melodic setting that draws inspiration from the traditional chant associated with the Marian liturgy. The piece reflects the serene and contemplative qualities typical of Gregorian music, while also showcasing the lyrical style of the composer. This combination emphasizes the reverence and devotion central to Marian hymns.