1. Western Classical Orchestra: Commonly called an orchestra, referring to large instrumental ensembles rooted in European classical music.
2. Korean Traditional Orchestra: In South Korea, an “gukak orchestra” includes traditional Korean instruments with both Korean and Western members.
3. Gamelan Orchestra: Indonesian and Javanese ensemble with tuned bronze gongs, gong chimes, xylophones, bamboo flutes, metallophones, drums, etc.
4. Mariachi: Traditional Mexican string band including at least two violins, a Mexican vihuela guitar, guitarrón (bass guitar), and one/two trumpets.
5. Tango Orchestra: Popular ensembles often seen in Argentina with pianos, accordions, double bass, bandoneons, violins, etc.