
Sizzle cymbal

A sizzle cymbal is a cymbal to which rivets, chains or other rattles have been added to modify the sound, attached either by means of holes bored in the cymbal or by means of an attachment known as a sizzler.
These rattles have two main effects on the tone of the cymbal:
Both effects have musical uses, and can also be used to mask unwanted overtones in cymbals of lesser quality. However the best results are still generally obtained with high quality cymbals.
Uses and patterns.
The most common form of sizzle cymbal used in a drum kit is a large ride cymbal with a number of rivets loosely fitted but captive in holes spaced evenly around the cymbal close to the rim. This might be called the traditional pattern sizzle cymbal. The loose fit allows the rivets to rattle in the holes. Swish and to a lesser extent pang cymbals with rivets installed in this way were heavily used as main ride cymbals in the swing band era, and the swish is traditionally sold with rivets already fitted. Many early rock music drummers, such as Ringo Starr, used a secondary ride cymbal with rivets, normally a ride cymbal thinner than the main ride and ideally one size larger. This was used for variety, to back a lead break or to give extra tone colour to the whole of faster songs such as "Roll Over Beethoven". 
Many other rivet patterns have been tried, but the only one to have gained much following is a single cluster of two or three rivets close together in an arc close and parallel to the rim. This gained popularity in some genres during the late 1980s and early 1990s and was predicted to replace the traditional pattern, but the traditional pattern has remained more popular overall. 
Bottom hi-hats, crash cymbals, splash cymbals and even bell splashes have been fitted with rivets. The swish cymbal originally shipped with rivets, and is most commonly used with them to this day.
Removing rivets.
If the rivets are removed from a sizzle cymbal its previous tone will be restored, despite the small holes left in the cymbal. Large or numerous holes drilled in a cymbal will make the sound dryer, but ordinary rivet holes make an inaudible difference. Rivet holes may slightly decrease the resale value of a cymbal, but this is not usually the case with vintage cymbals.
Accessory sizzlers.
In order to produce a sizzle sound without the need to bore holes in the cymbal, "sizzlers" may be used. There are two main patterns:
When a sizzle cymbal is required in an orchestra, most often a chain sizzler is used. The positions of the chains can be adjusted allowing finest control and greatest range of tone in the hands of a skilled percussionist. This also allows any cymbal to be used without any permanent effect on its tone.