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Twin Tone Bar Set
To demonstrate resonance, sympathetic vibrations and beat phenomenon. The two precision-made bars are mounted on a single solid resonance cavity. The cavity has two chambers with one bar tuned to 440 Hz, the other to 441 Hz. Includes: hammer and instructions.
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To demonstrate resonance, sympathetic vibrations and beat phenomenon. The two precision-made bars are mounted on a single solid resonance cavity. The cavity has two chambers with one bar tuned to 440 Hz, the other to 441 Hz. Includes: hammer and instructions.
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