1 Examples of viral infections include, mumps or hepatitis B. 2  Some autoimmune conditions-such as lupus, or Sjogren's syndrome. 3  Injury to the pancreas. 4  Idiopathic-about 15% of all cases of acute pancreatitis are termed idiopathic pancreatitis.
Large, heavy drums produce low-pitched sounds that often are used to drive the rhythm of different songs. The timpani and pitched bass drums found in marching bands and orchestras are among the most common types of oversize drum. The taiko -- literally meaning âbig fat drumâ -- is a large double-headed oversize drum used in traditional Japanese music.
Snare Drum. The snare drum or side drum is a ubiquitous percussion instrument known for its cylindrical shape and powerful, staccato sound. Snare drums are often used in orchestras, concert bands, marching bands, parades, drum lines, drum corps, and more. The snare is also one of the central pieces in a trap set, a collection of percussion instruments designed to be played by a seated drummer, which is used in many popular genres of music.