Mercury was noted for his live performances, which were often delivered to stadium audiences around the world. He displayed a highly theatrical style that often evoked a great deal of participation from the crowd. A writer for "The Spectator" described him as "a performer out to tease, shock and ultimately charm his audience with various extravagant versions of himself." David Bowie, who performed at the Freddie Mercury Tribute Concert and recorded the song "Under Pressure" with Queen, praised Mercury's performance style, saying: "Of all the more theatrical rock performers, Freddie took it further than the rest […] he took it over the edge. And of course, I always admired a man who wears tights. I only saw him in concert once and as they say, he was definitely a man who could hold an audience in the palm of his hand." Queen guitarist Brian May wrote that Mercury could make "the last person at the back of the furthest stand in a stadium feel that he was connected". Mercury's main prop on stage was a broken microphone stand; after accidentally snapping it off the heavy base during an early performance, he realised it could be used in endless ways.