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Across 1. The second voice added above the foundation note 4. The most musically elaborate of the Liturgy of the Hours 5. Liturgy of the hours prayed at mid-afternoon, around 3 PM 6. Plagal mode of the fourth authentic church mode 8. Liturgy of the hours prayed at noon 11. The third part of the ordinary of the Mass, "We believe in one God...:; Four words 15. Liturgy of the hours prayed at mid-morning, around 9 AM 16. Religious music in the Middle Ages was almost entirely ____________, or sung. 20. Liturgy of the hours prayed just after midnight 21. Secular musicians from the Southern part of France 22. Earliest polyphony, created by adding a second voice part to a chant 26. Music written in strophic form and based on folk tunes, meant to be sung by a congregation 27. Music where two or more melodic lines are played or sung 29. The first part of the ordinary of the Mass, "Lord have mercy"; two words 30. The fourth part of the ordinary of the Mass, "Holy, Holy, Holy" 32. Fourth authentic church mode 35. The plagal mode of the first authentic 36. Second authentic church mode 38. First authentic church mode 39. Each of the four church modes occurs in two different versions, the authentic and the __________. 41. Type of music which developed as the vocal lines became freer 42. From the French word for "to hold", the long sustained foundation note 43. The Catholic church service 44. The fifth part of the ordinary of the Mass, "Lamb of God"; Two words

Down 2. Succeeded Leonin in his post, revised and added to Leonin's works 3. The second part of the ordinary of the Mass, "Glory to God in the highest"; Four words 7. Choirmaster of Notre Dame Cathedral 9. The number of church modes, authentic and plagal 10. The early church music was known as plainchant or ___________ chant. 12. A singing technique where a vowel is sustained over several notes 13. Liturgy of the hours prayed before the evening meal 14. Text written for the Mass which changes depending on the particular feast day 17. The mass for the dead is often known as the ____________ Mass 18. Plagal mode of the Second authentic church mode 19. The two most important institutions of the Middle ages were the fuedal system and this. 23. Last name of the principal composer of the Ars Nova style 24. Text written for the Mass which is the same week after week 25. Plagal mode of the third authentic church mode 28. Last name of the principal composer of the Italian Ars Nova 31. Secular musicians from the Northern part of France 33. Liturgy of the hours prayed before going to bed 34. Third authentic church mode 36. Liturgy of the hours prayed at sunrise 37. The early church music was written in symbols called _____________. 40. Liturgy of the hours prayed at cock-crow