In 1998 we delved into Mel Boniss archives, which had been kept in a cellar by her family. We found a simple folder containing the scores for these three pieces. It was entitled Three Pieces for Violin with piano organ or harp accompaniment. The order was not stipulated, so it has been determined by the editor, who also decided to publish the third piece, the Largo, although the composer herself judged it harshly, writing Bad in the margin All these pieces were only in manuscript, with separate conductor and violin parts. The Andante Religioso, dated 1910, is dedicated to Sophie Baudot, an affectionate souvenir. The Allegretto,