Baseline Variable Frequency Tuning Fork

Baseline Variable Frequency Tuning Forks are a simple and effective tool for hearing tests, neuropathy tests, and basic joint and muscle pain relief. When struck against a surface or with another object, the prongs of the tuning fork vibrate at a specific frequency, which produces a specific pitch. The tuning forks have a variable frequency, achieved by one weight on each prong that can be moved up or down to respectively raise or lower the pitch as needed or desired. The prongs are marked to indicate fr...