This edition is based on compositions for Boys' (mixed) choir, handbells and six orchestra percussionists written in 2004 as a program for Riga Cathedral boys' choir CD recording, lead by conductor Martins Klisans. Sacral texts in latin "Jubilate Deo" form the basis of this program. Three parts have been showcased during the closing concert of International boys' choir festival in Riga, 2005. In the second edition prepared by the composer, the organ part was developed so that the compositions could be played without specific instrument accompaniment. If any other instruments besides the organ and choir are available, they can be used as additional elements to the arrangement, thus enriching the musical experience.