Wittner   diapason, Mi1-329.6 Hz, 4,5mm, modello rotondo, nichelato

Wittner   diapason, Sol1-392.0 Hz, 4,5mm, modello rotondo, nichelato

Wittner   diapason, La1-415,0 Hz, 4,5mm, barocco, modello rotondo, nichelato

Wittner   diapason, Sol#1-415.3 Hz, 4,5mm, modello rotondo, nichelato

Wittner   diapason, La1-440.0 Hz, 4,5mm, modello rotondo, nichelato

Wittner   diapason, La1-442.0 Hz, 4,5mm, modello rotondo, nichelato

Wittner   diapason, La#1-466.2 Hz, 4,5mm, modello rotondo, nichelato

Wittner   diapason, Do1-523.3 Hz, 4,5mm, modello rotondo, nichelato