Identify the one statement about A chantar m'er that is correct. a. Hildegard of Bingen composed the song based on a poem written by Machaut.
O b. The song has no clearly articulated meter or rhythm but is sung in notes of more or less equal length.
O c. It is in rondeau form (ABaAabAB).
O d. The text is written in Latin.
O e. The text is based on a sacred theme and could be sung in church or as a private meditation.

The gregorian chant was a major cultural milestone in the middle ages. it was one of the first codified forms of music meant to be played as written, where previously it was difficult to mass-produce and disseminate any music. what's more, these chants were also some of the first examples of musical notation: the notes and bars of today's music sheets are a reflection of centuries of evolution beginning with these chants. it became official throughout the entirety of the catholic church, meaning that nearly all of europe followed this musical notation and styling.

If your choices are: -cropping  -anti-aliasing-imperfection-contrastdownsampling is done to decrease the bit rate when transmitting over a limited bandwidth or to convert to a more limited audio format. this is the opposite of upsampling. so the answer is contrast.

Choose a b d e that is the correct answer