Forceful lyrics with bossanova and quiet jazz in the best clean parody style is what Claus Hempler lays his deep vocals over. Songs that have previosly been recorded by Frank Sinatra, Antonio Carlos Jobim, Billie Holliday and a number of other noted artists from the American and Latin-American crooner-scene from 1950's to 80's. Claus Hempler is lead singer in Fielfraz, and has among many other projects recorded a duet with Dicte and Ib Glindemans orchestre.