Sebastian Virdung was a German composer and theorist on musical instruments. He is grouped among the composers known as the Colorists. He studied in Heidelberg as a scholar of Johannes von Soest at the chapel of the ducal court. After being ordained, he became chaplain at the court in Heidelberg. Verdung sung in the choir as a male alto until 1505/1506. Around 1506 Virdung became a singer in the chapel of the court of Württemberg in Stuttgart. The following year, in January 1507, he received one of nine succentorships at Konstanz Cathedral where he educated the choirboys until he was dismissed in 1508 presumably for his difficult temperament.