Violin Rosin

Rosin is always used to make the bow of the violins sticky. If the bow of a violin is not rosined, it will not produce usable sound. In order to prevent the bridge from moving especially when it is played vigorously, violin rosin can be applied at the bottom part of the bridge. It is crucial because it gives friction at the bow hair when it is pulled across the strings. If there is no rosin, it will produce either no sound or whispery sound as the bow will slip over the strings. Cooper rosin is recommended for beginners because it could help students to play easier. Besides, it helps to produce a soft and warm tune.