Assertion: sound system's feature | /r/HasProperty | recognized as result
Facets:
value: as being essential
type: MANNER
value: in theatre sound
type: OTHER
Source sentences:
text: In theatre sound, features of computerized theatre sound design systems have also been recognized as being essential for live show control systems at Walt Disney World and, as a result, Disney utilized systems of that type to control many facilities at their Disney-MGM Studios theme park, which opened in 1989.