"Unknown musicals" dont exist on this site, as alot of posters here are pretty much theater experts who know most obscure shows
I think it is great that you are seeking out little known musicals and share your eclectic taste. Some of my favorite shows were never on Broadway or closed quickly. Some of them are:
Metropolis - pop musical which failed in London based on the silent film of the same name, stars Judy Kuhn.
Prettybelle - Jule Styne flop which never made it to bway, starring Angela Lansbury - freaky story, but fun and dated score from 1971.
Canturbury Tales - 1969 pop version of Chaucer's tales. VERY dated, but I love that. A very young Sandy Duncan costars.
Metro - Polish hit that played on B'way for a few months in '92, w/ bad book, and okay music, but the performers were great (mostly polish cast) Hard to find, only recorded in Polish.
Will try to think of some more.
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