King Xuan of Qi King Xuan of Qi King Xuan of Qi (; died 301 BC) was from 319 to 301 BC ruler of Qi, one of the seven major states of the Warring States period of ancient China. King Xuan's personal name was Tian Bijiang (田辟疆), ancestral name Gui (媯), and King Xuan was his posthumous title. King Xuan succeeded his father King Wei of Qi, who died in 320 BC after 37 years of reign. He reigned for 19 years and died in 301 BC. He was succeeded by his son, King Min of Qi. In traditional Chinese historiography, king Xuan is
What Love Is Made Of three minutes and fifty-five seconds (3:55), "What Love Is Made Of" is an uptempo dance and house track that has been described as "rave-y" and "trance-y". Its instrumentation contains the sounds of pianos and synthesizers. Jordan Sargent of "Spin" observed that it continued the musical style first introduced in Katy's 2012 extended play (EP), "Danger EP", which was "straight-forward house". Idolator's Sam Lansky compared her performance in the song to recording artist Siobhán Donaghy. Critical response to "What Love Is Made Of" was generally positive: most critics noted Katy's vocal performance and commended its sound. Siân Rowe from "NME" was