The phrase "a multimedia extravaganza" is correct and usable in written English.
It can be used to describe an event, presentation, or experience that incorporates various forms of media, such as video, audio, and interactive elements, in an impressive or elaborate way.
Example: "The festival featured a multimedia extravaganza that captivated audiences with stunning visuals and immersive soundscapes."
Alternatives: "a multimedia spectacle" or "a multimedia showcase".
A multimedia extravaganza in search of a platform?
Inside is a multimedia extravaganza that includes the participation of leading Spanish contemporary artists and filmmakers.
Microsoft's Encarta team concentrated on developing nontext supplements that would make it a multimedia extravaganza.
The centerpiece of the week will be Detour 2011, a multimedia extravaganza running Nov. 25 to Dec. 11.
But its shiny new PlayStation video games and flat-panel TV sets seemed almost incidental in a multimedia extravaganza that celebrated Sony's movies and music.
In May, the museum stages Tomorrow Now, a multimedia extravaganza that turns loose set designers, science fiction authors and filmmakers to conjure up a future populated by cyborgs, mutants and extraterrestrial beings.
There was little in the way of a blueprint for putting on a multicultural, multimedia extravaganza for a niche audience or beyond.
The evening's first half, devoted to "Das Rheingold," only recently staged by the Metropolitan Opera as a costly multimedia extravaganza, embraces the wrestling milieu at its loudest and most lurid, all neon spandex and crashing blows.
Apple's handset part phone, part music and video player, part Web browser is a lush multimedia extravaganza.
The church also began creating an ornate multimedia extravaganza -- the "Light of the World" -- featuring 1,500 actors and musicians, to be performed free 10 times during the Olympics.
Page 32 New York A PUBLIC ARTIST MAKES PLANS FOR A NEW MAJOR PROJECT If her proposal "Behold," a 24-hour multimedia extravaganza of lighting, time-lapse filming, poetry and music comes to fruition, it will be Kristin Jones's first major public art project in New York City since "Metronome," the nine-story, 500-ton, $4.2 million, steam-spouting installation that she unveiled 12 years ago.
