Over the centuries Orthodox church music has expanded and become more elaborate. The Church uses eight 'tones' or 'modes,' which are broad categories of melodies. Within each of these tones are many small more precise melodies. All of these tones and their melodies rotate weekly so that during each week a particular tone is used for singing music. | Over the centuries Orthodox church music has expanded and become more elaborate. The Church uses eight 'tones' or 'modes,' which are broad categories of melodies. Within each of these tones are many small more precise melodies. All of these tones and their melodies rotate weekly so that during each week a particular tone is used for singing music. |