Problem: Usher was born in Dallas, Texas, the son of Jonetta Patton (nee O'Neal), from Tennessee, and Usher Raymond III. Usher spent the majority of his young life in Chattanooga: his father left the family when Usher was a year old. Usher grew up with his mother, then-stepfather, and half-brother, James Lackey (born 1984). Directed by his mother, Usher joined the local church youth choir in Chattanooga, when he was nine years old.

On October 16, 2015, Usher released an interactive music video exclusively on the music streaming platform Tidal called "Chains" that featuring artist Nas and Bibi Bourelly. "Chains" literally forces the viewer to confront the issue of racial profiling and police brutality head-on: By utilizing the webcam on the viewer's computer as well as facial recognition technology, "Chains" paused mid-song whenever the viewer's eyes deviate from the video. Usher performed the song for the first time at the Tidal X:1020 concert on October 20, 2015, at Brooklyn's Barclays Arena. On January 14, 2016, after continual delays of his eighth album, Usher announced via Daniel Arsham Instagram post that he changed the title of the album from UR to Flawed. It was scheduled to be released in April 2016, but has been pushed back with no release date. On June 9, 2016, Usher released a new single from his expected forthcoming album Flawed on the music streaming platform Tidal titled "No Limit" featuring Young Thug, along with a second single titled "Crash" on June 10 for all digital platforms. On June 12, 2016, it was reported that Raymond signed a management deal with business partner Scooter Braun. Braun already represented Justin Bieber and had a joint venture with Raymond and Bieber. This report was confirmed by Usher during a sit down interview with Ryan Seacrest at the 73rd annual Cannes Festival on June 21, 2016. Usher furthered his acting career, starring as American former professional boxer Sugar Ray Leonard in the 2016 American-Panamanian biographical sports film Hands of Stone about the career of Panamanian former professional boxer Roberto Duran. In it, he starred opposite of Edgar Ramirez, Robert De Niro and Ruben Blades. On August 26, 2016, Hands of Stone premiered worldwide. "Missin U" was also released as a third single by RCA Records for online streaming and digital download, along with "Champions (from the Motion Picture Hands of Stone)", both on Vevo. On August 30, "Rivals" featuring Future was released and debuted exclusively on Tidal with its accompanying video. It was released on Vevo on September 2, 2016. On September 13, 2016, both "Missin U" and "Rivals" were sent to radio as the album's third and fourth singles. The album Hard II Love was released on September 16, 2016, and received generally positive reviews from contemporary music critics. It debuted at number 5 on the US Billboard 200, and sold 28,000 copies in the United States in its first week. It also became his seventh consecutive top ten album in the United States. The lead single, "No Limit" featuring rapper Young Thug initially was serviced to Urban radio on June 9, and eventually peaked at number 32 on the Billboard Hot 100, and number 9 on the Hot R&B/Hip-Hop Songs.

What was the critical reception of Hard II Love?

Answer with quotes: received generally positive reviews from contemporary music critics.

Problem: The Manchu (Manchu: manjU; Mollendorff: manju; Abkai: manju; simplified Chinese: Man Zu ; traditional Chinese: Man Zu ; pinyin: Manzu; Wade-Giles: Man3-tsu2) are an ethnic minority in China and the people from whom Manchuria derives its name. They are sometimes called "red-tasseled Manchus", a reference to the ornamentation on traditional Manchu hats. The Later Jin (1616-1636), and Qing dynasty (1636-1912) were established by Manchus, who are descended from the Jurchen people who earlier established the Jin dynasty (1115-1234) in China. Manchus form the largest branch of the Tungusic peoples and are distributed throughout China, forming the fourth largest ethnic group in the country.

Octagonal drum is a type of Manchu folk art that was very popular among bannermen, especially in Beijing. It is said that octagonal drum originated with the snare drum of the Eight-banner military and the melody was made by the banner soldiers who were on the way back home from victory in the battle of Jinchuan. The drum is composed of wood surrounded by bells. The drumhead is made by wyrmhide with tassels at the bottom. The colors of the tassels are yellow, white, red, and blue, which represent the four colors of the Eight Banners. When artists perform, they use their fingers to hit the drumhead and shake the drum to ring the bells. Traditionally, octagonal drum is performed by three people. One is the harpist; one is the clown who is responsible for harlequinade; and the third is the singer. "Zidishu" is the main libretto of octagonal drum and can be traced back to a type of traditional folk music called the "Manchu Rhythm". Although Zidishu was not created by Han Chinese, it still contains many themes from Chinese stories, such as Romance of the Three Kingdoms, Dream of the Red Chamber, Romance of the West Chamber, Legend of the White Snake and Strange Stories from a Chinese Studio. Additionally, there are many works that depict the lives of Bannermen. Aisin Gioro Yigeng, who was pen named "Helu" and wrote the sigh of old imperial bodyguard, as the representative author. Zidishu involves two acts of singing, which are called dongcheng and xicheng. After the fall of the Qing dynasty, the influence of the octagonal drum gradually reduced. However, the Chinese monochord and crosstalk which derived from octagonal are still popular in Chinese society and the new generations. Many famous Chinese monochord performers and crosstalkers were the artists of octagonal drum, such as De Shoushan and Zhang Sanlu.

Is it used in traditional Manchu folk music?

Answer with quotes:
Zidishu" is the main libretto of octagonal drum and can be traced back to a type of traditional folk music called the "Manchu Rhythm".