The Modernist movement killed the meter and its verse laws. Then, we, the postmoderns, killed the rythm, its music. Nowadays, what we have is the poetry prose: texts without rythm, with visual or verbal images, namely fanopeia or logopeia.
The famous Schubert’s Ave Maria wasn’t created by Franz Schubert. The original song is also a prayer to the Virgin Mary, but this version is an adaptation of the words of the Hail Mary prayer to the Schubert’s melody.