This work has been composed for an ensemble of 14 musicians or proups of musicians, according to the numeral strength of the choir. The wind band can be replaced by an organ. The composer does not want any pause between the rehearsal numbers 2 and 3, between the numbers 4 and 5 and between the numbers 5 and 6. On the other hand he wants a long silence of about ten seconds between the numbers 3 and 4.
