Claudia Brücken (born 7 December 1963,
Berching,
Bavaria) is a
German singer who fronted the
synthpop groups
Propaganda and
Act. In 1996 she started working with
OMD co-founder
Paul Humphreys, first without a name, and since 2004 as
Onetwo. Together they also founded the independent record label There(There). In 2013, Claudia and Paul ceased working and living together, and she has subsequently returned to pursuing her solo career.