The name for the company that does sound effects is called Dolby.
Explanation:
قغڈڈءھفسےظظقءغد ضنمطحططچدچدچدصططصطصضصطشططصصططشظشطسمسططججطجطجططجطثجططچخشخنشمثندوڈزوڈس عف حخحزعخعح خز حد حخغز۔ ض خغحز
Answer:
Each ethnic group in New Orleans contributed to the very active musical environment in the city, and in this way to the development of early jazz. A well-known example of early ethnic influences significant to the origins of jazz is the African dance and drumming tradition, which was documented in New Orleans.
