Individually constructed of forged steel. 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. Chrome plated.

For demonstrating the formation of basic major cord. Comprises four steel forks mounted on a common box and having frequency of C (256), E (320), G (384), C (512). Complete with hammer.

Please note:

The tuning forks are a very tight fit.  If you find it difficult using your hands to insert the tuning forks into the holders you may use a mallet, or other tool, to gently apply enough force to get them into their holders. Once in place, the forks are not designed to be removed.