The four musicians who formed FRUMPY were all members of Irishman O' Brian-Docker's folkband The City Preachers, which he founded in Hamburg in 1965. The City Preachers played an excellent blend of American and British folk music and had, sometimes, over a dozen people on stage. Discontent with singer Dagmar Krause, drummer Carsten Bohn left the City Preachers in November 1969 and took singer Inga
