Inga Rumpf, born on August 2, 1946, in Hamburg, Germany, is a German singer and composer. She began performing at a youth center in St. Pauli during the 1960s. Inga Rumpf's breakthrough came when she joined the folk-rock group Die City Preachers in 1965, which later evolved into Frumpy and released All Will Be Changed in 1970. She then formed Atlantis in 1972, embarking on successful concert tours throughout the 1970s. Inga Rumpf's solo career includes notable albums such as In the 25th Hour (1996), In the Beginning (1998), and Walking in the Light (1999). She founded her own label, 25th Hour Music, in 2004.
