The difference between cymbals and cymbals is as follows:

1. In terms of shape, the middle bulge of cymbals is larger, while the bulge of cymbals is smaller. Additionally, the edges of cymbals often curl outward, while the edges of cymbals curl in. These differences in shape cause the two to sound different.

2. There are also obvious differences in the sounds of the two. The sound of cymbals is relatively dull, with a clanking sound, while the sound of cymbals is more open and bright, with a clanging sound. This difference in sound allows the two to produce different effects during performance.

3. The production materials of the two are also different. Cymbals are usually made of metals such as copper, copper alloy, or brass, while cymbals are usually made of steel. This difference in materials affects the timbre and quality of the instrument.

4. The playing methods of the two are also different. To strike a cymbal, you can use a long, thin stick to strike the center of the cymbal, or you can strike the edge of the cymbal with the edge of your hand. As for cymbals, you can usually hold the cymbal with one or both hands to strike or hold it and quickly rub the two cymbal surfaces to produce a sound.

5. Although cymbals and cymbals are both percussion instruments, they have obvious differences in shape, sound, production materials and playing methods. These differences allow the two to produce different effects in music performance, adding rich colors to the music.

The development history of cymbals and cymbals:

The development history of cymbals and cymbals can be traced back to ancient China and Europe.

In China, the history of cymbals can be traced back to the ancient bronze drums. In the Tang Dynasty, bronze drums were introduced to Xiliang and later to the Central Plains. The shape of the bronze drum is similar to the modern cymbal, but larger than the cymbal, with a diameter of about 60 cm and a thickness of about 10 cm. In the Song Dynasty, bronze drums were widely used in folk music. Later, small bronze drums called "cymbals" gradually developed. Over time, the cymbals evolved into the modern cymbals.

In Europe, the development history of cymbals is slightly different from that in China. In ancient Europe, people used an instrument called a "tympan," which was a large drum or tambourine. Over time, people began to play with two tambourines, one to beat the rhythm and the other to produce the harmony. This combination of two tambourines is called a "tympani". Later, people began to merge the two bongos into one instrument, the modern cymbal.

In general, the development history of cymbals and cymbals originated from ancient percussion instruments. Over time, these instruments evolved into their modern forms.