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Hedgehogs are wild animals but thousands of injured creatures are cared for every year
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Москвичам назвали срок продолжения оттепели14:39，推荐阅读新收录的资料获取更多信息
Not everyone in history thought that 12-TET was an acceptable compromise. Johann Sebastian Bach thought we should use other tuning systems that made better-sounding thirds and fifths in some keys in exchange for worse-sounding thirds and fifths in others. In Bach’s preferred tuning, each key had its own distinctive blend of smoothness and harshness. However, Bach did not get his way. We as a civilization have collectively decided that we want all our keys to be interchangeable. There are good reasons to want this! In 12-TET, all intervals and chords are built from standardized, Lego-like parts. You don’t have to keep track of a complicated web of different-sized intervals in every key. If you move a song from C to C-sharp or D or anywhere else, you can be confident that it will still sound “the same.”
新华社北京3月10日电 中国共产党的优秀党员，久经考验的忠诚的共产主义战士，杰出的无产阶级革命家、政治家，党和国家的卓越领导人，中国共产党第十三届中央政治局常委，原国务委员宋平同志的遗体，10日在北京八宝山革命公墓火化。