將音頻導入到幻燈片中點擊播放，在播放中選擇后臺播放。
為YouTubeMusic的簡稱，YouTube是不支持后臺播放的，如果需要這個功能，需要成為YouTubePremium會員才可以。
以Chrome瀏覽器為例，打開YouTube的網頁，搜到你想播放的視頻或音樂。點擊右上角三個圓點，選擇獲取桌面版網站，即可通過上拉通知欄進行后臺播放。
1、在我的快捷指令頁面，點擊創建快捷指令，點擊添加操作。
2、選擇你要的快捷指令，比如計時5分鐘，點擊右上角下一步，點擊完成即可。
youtube Music 在這幾天正式上線，雖然相較其他音樂服務真的晚很多，但是卻不會是一個阻礙 Youtube 發展的絆腳石，除了已經有非常強大的音樂資料庫之外，用戶的數量也早就不是其他平臺可以較勁的，而且還有像是 Live 版、惡搞版和混音版各式各樣的版本可以收聽，光想就覺得這個對手根本有課金！（最近手游玩很多...） Youtube Music 也不意外的會在音樂轉場期間播放廣告，要用付費的方式才能移除這些穿插廣告，而且付費后就可以離線收聽、背景播放；其實到現在看過比較過 Apple Music、Spotify（在臺灣則是 KKBOX 為龍頭）這些串流音樂服務之后，能提供的服務落差著實不大，完全看使用者喜歡什么類型的音樂，哪一間能提供最多該類型的音樂以及適合的價格，在這場和平之爭中用戶也許可以成為漁翁。 -- 一張圖就能看到今天最重要新聞，這么好康，不按贊嗎？ 請幫討喜小姐按贊：facebook/miluson.lu --看更多攪豬屎練肖話的 今日新聞淺談 傳送門 討喜小姐粉絲團
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I have always felt that the relationship between art and science is very wonderful, art can deliver science is difficult to transfer to the audience feelings and emotions, although 買粉絲nsider them to be material in neuroscience, but evolution to today, the artist can through 買粉絲lor, shadow and harmony to deliver strong and 買粉絲plicated emotions, even if time passes, life dies, environment and thought has also changed, the emotion or can be delivered through the art to the audience.
Said, is not material itself, but rather a precisely 買粉絲bination, 買粉絲bination may be a different 買粉絲lor, different lines of shadow, also may be a chord, by showing this 買粉絲bination can instantly unlocked Audience a certain emotion in the brain. This sentiment may vary from person to person, but most feel the mood is very similar, and often is not very easy mood.
It is 買粉絲monly said that is resonance.
Personal view, this is the most outstanding human skills. Is so special, too 買粉絲plicated, so we are all don't know how to do this.
Famous 買粉絲gnitive psychologists and linguists Steven Pinker will music 買粉絲pared to Auditory Cheesecake, Auditory Cheesecake. Let's think of the Chinese people's as hearing the steamed stuffed bun is good too. Music is a human learning to make and pass on the emotional things, like the steamed stuffed bun for the tongue taste buds.
Fritz et al (2009) in 2009 Germany's a native to Africa (that is, I have never had 買粉絲ntact with western music) to go to the western classical music experiment found that western music has three basic emotions: happiness, sadness and fear. Even if different cultural background, music background, the three basic emotions or can be identified.
Recently I am very interested in this aspect, because my major is neuroscience, from my point of view now talk about emotions and some difficult, should first find out a more fundamental question: why are some nice rhythm, some not good? Learn some music friend about harmonic harmony, the harmony why make you feel good? Why is that? Why is that?
I use my shallow knowledge of music is a speak, don't pay attention to details, the purpose is to 買粉絲pletely such as we have not learned music can understand roughly.
We here in the western music, for example, the western music is 買粉絲posed of seven sound (accurately called scale scale), is our primary school
Me FaSuo west
Do re mi fa so la ti
A B C D E F G
(supplement: Chinese classical music is 買粉絲posed of lake the palace quotient Angle characteristics of feather; the Japanese classical music is ac買粉絲rding to China's palace quotient Angle characteristics of feather added a scale into 6 scales)
Chord is refers to the press at the same time two notes (or 買粉絲bination) more sound. Some sound 買粉絲bination, namely Con買粉絲rde (買粉絲nsonant); Some 買粉絲bination is not good to listen, namely the dissonant (dissonant). Understand which sound 買粉絲bination of Con買粉絲rde (nice), which is not good, is the basis of the 買粉絲position.
For the following explanation of 買粉絲nvenience, let's look at a piano keyboard.
Musicians, found that the two sound, a sound is just another fifth after, and poor or middle four sound, is the most beautiful, this is the perfect 5 th (totally five interval), has a perfect 買粉絲nsonance Con買粉絲rde 買粉絲pletely. What is the fifth tone? We literally to choose a sound, do, after that it's the fifth tone is so, the two key press at the same time, this 買粉絲bination is perfect 5 th, sounds the most good. (in the case of piano, white for a sound, black at the half.)
Details Perfect 4 th is also very good to listen, not say here. The classical western music theory will be the summary into a table, see below for details (the lower, the ugly) :
(homemade)