two viol bridges, Reinhard Ossenbrunner 1980 & 2017
viol bridge after a painting by Carel Fabritius (1652), Corinna Metz 2015; cello bridge after a model at the Germanisches Nationalmuseum Nürnberg, Johannes Loescher 2012; bridge for 5-stringed bass violin, Johannes Loescher 2015
cello bridge after Benjamin Banks, Reinhard Ossenbrunner 2016