Wheatstone-Boyd treble no. 23124, built 1901.
Because of the metal ends and a shallow reedpan, this instrument produces
lots of harmonics,
which gives it a brilliant sound quality. The equilibrium (balance
between low and high notes,
which is of utmost importance in polyphonic music)
The instrument easily cuts trough the massive sound of a modern Yamaha concert
seems nowadays the standard instruments in concert halls.
This instrument too has been restored by the Concertina Connection.