IIRC, those exist already; they call 'em "musicals."
Joseph and the Amazing Technicolor Dream Coat is a title that comes immediately to mind.
Perhaps your works might be tuned for the stage with the various bands doing the music live.
You mention musicals, and your first thought is “Joseph and the Amazing Technicolor Dream Coat”? No wonder you don’t like them.
New York~New York, Oklahoma, Jesus Christ superstar, White Christmas, My Fair Lady, Evita, Chicago, The Music Man, Bye Bye Birdie, .....OMG, heaven.