One organic wine grower is convinced that a daily dose of classical music helps his grapes grow. Two German students decide to test the hypothesis, only to discover a possibly revolutionary result.
https://youtu.be/o54o71wVa2c
One organic wine grower is convinced that a daily dose of classical music helps his grapes grow. Two German students decide to test the hypothesis, only to discover a possibly revolutionary result.
https://youtu.be/o54o71wVa2c