Keith Berg (Canada)
2014 F/B-flat Double Horn
Yellow Brass
Medium Bell Flare

Engelbert Schmid (Germany)
2002 F/B-flat/E-flat alto Triple Horn
Yellow Brass
Medium Spun Yellow Brass Bell Flare

Engelbert Schmid (Germany)
ca. 1985 B-flat/F alto Triple Horn
Yellow Brass
Medium Spun Yellow Brass Bell Flare

Josef Klier (Germany)
Exclusive 2EM and 2EM U Mouthpieces

Ion Balu (USA)
Walnut Wooden Straight Mute

Gebr. Alexander (Germany)
Brass Stopping Mute

Herbert Fritz Knopf (Germany)
"Beethoven" Leather Straight Mute