Seifert Workshop, Nickel Silver/Ebony (French Style)
Framus Workshop, Bubenreuth c. 1960
Lothar Seifert Baroque Bow, Ivory
Thomas Hoyer Werkstatt, Bubenreuth 2018
Clement & Weise Model 130, Bubenreuth 2005
Ernst Heinrich Roth Workshop, Bubenreuth-Erlangen 1958
Roderich Paesold, Bubenreuth 1999
Franz Josef Klier, Testore Model, Bubenreuth c. 1950 (16³/₁₆”)
Clement & Weise Model 340, Bubenreuth 2003
Clement & Weise Model 330, Bubenreuth 2003
Clement & Weise Model 320, Bubenreuth 2006
Gunter H. Lobe, Bubenreuth 2003
Thomas Hoyer, Bubenreuth 2014
Dörfler workshop, Bubenreuth c. 1975, silver & ebony
Hoyer Werkstatt, Bubenreuth 2009
Clement & Weise, Bubenreuth 2006, Model 120
Johann Albrecht, Bavaria 2007
Alan Lorenz, Contemporary European Bass
Johann Albrecht, Bubenreuth 1995
Gunter Lobe, Bubenreuth 2003
