For demonstrating the relationship between sound and vibrations, the energy transfer between resonating systems and as a source of standard frequencies.
Milled from non-rusting non-magnetic aluminium bar stock. Plain shank form. Stamped with the musical scale note sounded by the fork and the frequency in Hz at the base of the tine of each fork. Lengths vary.
Includes tuning forks of frequencies from 256 to 512 Hz. It also includes 271, 304,362, 406, 456 Hz. In a wooden Box