He has also worked in more mainstream areas of the music industry, producing for the likes of the Sugababes, Girls Aloud and 2Raumwohnung, which earned him double platinum and gold disc awards.
In 1994, Tegeler, now trading under the name Moguai, teamed up with German producer Jürgen Driessen to release his debut EP, entitled Best Before End, with Important Records.
Arguably the studio's greatest successes were Fuldner's The Final (1998), which became the theme tune for the cult manga series Captain Future, and Moguai's Beatbox, which was the first electronic instrumental track to hold 10 weeks in the German top 40.
At the same time, Moguai collaborated as a remixer with artists such as Giorgio Moroder, Yves Deruyter, Timo Maas, Planet Funk, Cosmic Baby, BBE, Fischerspooner and 2raumwohnung.
Similarly, in 2005, he teamed up with German electro-pop duo 2raumwohnung to create the single Sasha (Sex Secret) on the album Es wird Morgen, which went Gold.
The success of this album earned him a great deal more international acclaim, with artists such as Britney Spears, Beyoncé, Fatboy Slim, Underworld, Afrojack and Felix da Housecat approaching him for collaborations and remixes.