Jérôme Wiss Bass and Contrabass Tuba Mouthpiece “G.Capet” Signature

Jérôme Wiss Bass and Contrabass Tuba Mouthpiece “R.Szentpali

Jérôme Wiss Bass and Contrabass Tuba Mouthpiece “G.Capet” Signature

Jérôme Wiss Bass and Contrabass Tuba Mouthpiece “G.Capet” Signature

Jérôme Wiss Bass and Contrabass Tuba Mouthpiece “R.Szentpali

Jérôme Wiss Bass and Contrabass Tuba Mouthpiece “G.Capet” Signature

Jérôme Wiss Bass and Contrabass Tuba Mouthpiece “G.Capet