What is the purpose of rubbing rosin on the violin, and what is the effect of putting a little rosin

In order to increase the friction between the bow hair and the string, prevent the bow from slipping around on the string and affect the performance of the technique.

The more pure, transparent and slightly yellowish the rosin, the better.

Rubbing rosin is not more than the merrier, to grasp the scale, to apply every part of the bow hair, and then pat it to shake off the excess powder.

One of my experiences is that when you take it out and pull it a little harder, then let it sit for 10 minutes, and the tone will improve noticeably (I don't know why, but it is).

If you are a beginner, you may not be able to master the strength of the bow well, but it will be fine after a while.

Because I have just started to learn, the bow of the violin is smeared with rosin to strengthen the friction and make the sound louder, and the dolara will be smooth, and the timbre will be improved. You can try making a few light marks with a knife on the rosin and then rubbing it again.

Increase friction and rub an appropriate amount of rosin.

The role of rosin is to make the bow hairs rub against the strings to produce a sound. If you keep putting new rosin on the bow, it's useless. Then use a knife or something like to scrape the surface of the new rosin.

Let it be rough before applying rosin. When the new bow is on rosin. Repeat a few more times with a little force.

Then just pull it. When the strings and bow hairs are thoroughly rosin, the sound comes out.

It's all layman, wipe it slowly. Do your own research on the Internet to find out how to handle your new bow.

Rosin, as one of the indispensable violin accessories, is very important but easy to overlook. Different manufacturers, or different rosins of the same manufacturer, are very different in all aspects of sound and performance performance, and the right rosin can give you the sound you want, help you show your playing skills, and truly reflect your performance level and personality.

When the rosin is rubbed on the bow hairs, the fine rosin powder sticks to the very fine barbs of the bow hairs. When the bow hair runs on the strings, the point of focus of the rosin powder on the strings is destroyed, and the strings vibrate and make sounds when they are rubbed. Therefore, rosin plays a vital role in this process, and its quality and type have a considerable impact on the pronunciation of the violin.

There are two types of rosin: dry and hard and sticky and soft. Generally speaking, violins are more suitable for dry and stiff, while cellos are more sticky and soft. Although some manufacturers will deliberately make rosin for violins, violas, and cellos, whether it is suitable or not depends on trying to know the effect.

1.The role of the violin rubbing rosin.

Violin rubbing rosin is when rosin is rubbed on the bow hairs to increase the friction between the bowstring and the strings, making it easier for the player to control the volume and timbre. The main components of rosin are resin and oil, which allow the bow hairs to "stick" to the strings and avoid slipping.

2.The choice of rosin.

Different brands and types of rosin have different recipes and qualities, and each rosin will give a different sound and bowstring control. Therefore, players need to choose the right rosin according to their needs and style. For example, light-colored rosin is typically lighter than dark-colored rosin and is suitable for warmer environments and higher notes, while darker rosin is usually heavier than light-colored rosin and is suitable for cold environments and low-note acres.

3.How to use rubbing rosin.

The technique of rubbing rosin also requires a certain amount of skill. First, the rosin can be crushed into powder form with a small brush, then the powder is poured inside the case, and the bow is gently rubbed against the powder. When you first start using a new bow or rosin, you can rub the rosin a little more.

When playing normally, the rosin should be rubbed again every hour to maintain good tone and bowstring control.

4.Maintenance of rosin.

When rosin is used on a bow, it leaves a residue and gradually clogs the gaps in the bow hairs. Therefore, after using the same rosin for a long time, it is recommended to clean the rosin on the bow with alcohol and water, so that the bow can be restored to good sound quality and dynamic range.

5.Brief summary.

Rubbing rosin is an essential step in the violin playing process. Players can choose the right brand and type of rosin when they buy it, then master the correct wiping techniques and regularly clean the remaining rosin residue from the bow. This can effectively improve the sound quality and playing skills of the violin, so as to better develop their playing potential.

This is to increase the friction between the bow hairs and the strings when playing the violin, so that the violin can make a sound. The bow hair of the violin is made of the hair of a horsetail, which has a smooth texture. The strings of the violin are made of nylon or metal, and the texture is relatively smooth.

The principle of violin sound is mainly based on vibration, and the generation of vibration depends on friction.

At this time, it is necessary to apply rosin, which looks like a large piece on the outside, but in fact, the effect after application is a small grain. Applying rosin can make the surface of the bow hairs uneven and no longer smooth. In this way, the friction between the bow hair and the string increases, and there is naturally a sound.

1. Take out the bow and rosin. Turn on the rosin. The new rosin is smooth, and the surface of the rosin can be roughened with a sharp object to make it easier for the rosin to stick to the bow.

2. There are good and bad rosins, and you can choose according to your needs.

3. Place the tip of the bow hair on the rosin and slowly push it forward.

4. When pushing to the tail of the bow hair, stop. Repeat this 3-4 times.

5. Gently shake the bow to shake off the excess rosin.

6. After playing, clean the strings and don't let the rosin stick to the strings or body.

7. If you practice the piano every day, you should wipe the rosin every day; Practice less, generally wipe once every 3-4 days.