Mikrofonkåt (literally "Microphone Horny") is a Swedish song written by Swedish rappers Thomas Rusiak and Petter, originally performed by Petter. Taken from Petter's album Mitt sjätte sinne, Mikrofonkåt was ranked #53 on the Swedish Singles Chart in 1999.

In 2010, the Swedish singer September covered it as "Me and My Microphone" in a Europop song that topped the Swedish charts for eleven consecutive weeks.

Petter's rap release had a short run in 1999, where it was ranked in the Swedish Singles charts for three weeks. On 28 January 1999, it peaked at #53 on the chart.

In 2010, the song was re-recorded and released by Swedish singer September as a single from her fourth studio album Love CPR. The song debuted at number one on the Swedish singles chart Sverigetopplistan, and held the position for eleven consecutive weeks. The song is regarded as one of the 100 most successful singles of all time in Sweden. Following its success, an English-language adaptation titled "Me & My Microphone" was released.

Before the song's release, September appeared on the Swedish television program Så mycket bättre ("So much better") from October though December 2010. For each episode of the show, the artists performed cover versions of songs by other artists appearing on the program. When Petter appeared as a guest on 7 November 2010, September sang "Mikrofonkåt" accompanied by new upbeat dance music. The song has a Euro-dance beat, with strong pop elements. It was later announced that the song would be released as a single.

September's song debuted at number one in Sweden and remained in this position for eleven consecutive weeks, making it her first song to be ranked number one in her home country. It was also the second-highest selling single in Sweden in 2010, selling over 300,000 copies and receiving the highest certification of 8X Platinum. As of May 2012, it is listed as number 30 in Sweden's Best Of All Time.

...
Wikipedia