Question: Extract the answer to the question from the following context. Question: One hears? Context: A sound generated on any instrument produces many modes of vibration that occur simultaneously. A listener hears numerous frequencies at once. The vibration with the lowest frequency is called the fundamental frequency; the other frequencies are overtones. Harmonics are an important class of overtones with frequencies that are integer multiples of the fundamental. Whether or not the higher frequencies are integer multiples, they are collectively called the partials, referring to the different parts that make up the total spectrum.
Answer: sound

Question: Extract the answer to the question from the following context. Question: The Kindlifresserbrunnen features what works? Context: There are eleven Renaissance allegorical statues on public fountains in the Old Town. Nearly all the 16th century fountains, except the Zahringer fountain which was created by Hans Hiltbrand, are the work of the Fribourg master Hans Gieng. One of the more interesting fountains is the Kindlifresserbrunnen (Bernese German: Child Eater Fountain but often translated Ogre Fountain) which is claimed to represent a Jew, the Greek god Chronos or a Fastnacht figure that scares disobedient children.
Answer: statues

Question: Extract the answer to the question from the following context. Question: what is the second to last time period mentioned? Context: These Christmas music marathons typically start during the week before Thanksgiving Day and end after Christmas Day, or sometimes extending to New Year's Day. Afterwards, the stations usually resume their normal music fare. Several stations begin the holiday format much earlier, at the beginning of November. The roots of this tradition can be traced back to the beautiful music and easy listening stations of the 1960s and 1970s.
Answer:
1960s