Pitch-Pipe in C
Catalogue number: 1.5
Original name: Pitch-pipe in C.
Date: Late 19 Century.
Technical description: Body: organ-pipe construction in two sections, in mahogany; upper in square section shaped at top to form tapered circular beak, length: 343mm, range of one octave, plunger calibrated in semitone stops D-c; length 301mm.
Usable pitch: Plays at a’ = 452 Hz.
Illustration references: See below.