I am the history junkie. I believe that you must understand the past to know the present. So my top ten are pretty old.
1. Showboat (1927). The first musical to really fully integrate the score INTO the script. All songs arise naturally from conversation and each one adds one element to the story to propel it along.
2. Of Thee I Sing (1931). It richly deserved its Pulitzer Prize, although George Gershwin was robbed by not being included. One of the first shows about politics and the current situation. And the idea that the vice-president is so much of an unknown that he has to take the tour to get into the White House could be something straight out of The Daily Show with Jon Stewart.
3. Pal Joey (1941). A very bold move for Rodgers and Hart, to make a show about a piece of excrement (they'll edit me otherwise). Really stretched the boundaries of musical comedy into musical theater.
4. Carmen Jones (1943). Okay, it's Bizet. It's opera but that's the wonder of it. It allows anyone to see an opera and understand it. It allows anyone to sing opera (please in the tub only. Let the professionals handle this). Another brilliant idea by Hammerstein which just shows what a visionary he was.
5. Carousel 1946). Best R&H. Best songs. Drama, drama, drama.
6. Guya nad Dolls (1948 ). The best musical comedy ever written. An utter joy from the moment your butt hits the seat until you walk out of the theater humming the tunes. This show is SO well written that it cannot be destroyed by amateur theater groups no matter how hard they try (and I've seen some try really hard!)
7. Gypsy (1959). The best musical drama wever, ever, ever. The best overture, one of the greatest performances and the best performance by two girls in a cow and "Rose's Turn." It has never, will never get any better.
8. The Crooked Mile (1959). Music by Peter Greenwell. I know many of you have never heard of it, but this is the acid test for the true believers. This is a totally astonishing show from England, sort of Sondheim crossed with Guys and Dolls but utterly unlike anything you've ever heard before. If you seek out this show (library collections or the internet) you will never forget what you hear AND you'll be able to casually drop it into conversation then look around to see whose eyes light up. THAT person will be someone worth getting to know...
9. Dreamgirls (1981). They'll never leave you. They have never left me.
10. Sweeney Todd (1980). This is the show I would love to take a recording of back in time and play it for Jerome Kern, just to see the look on his face. Obviously, Kern wouldn't know what to make of it at first, but by the time we get to "The Beautiful Sea" I'll bet my life he'd be beaming. Sondheim's masterpiece and Broadways greatest classical piece.
http://www.broadwayworld.com/board/readmessage.cfm?thread=972787#3631451
http://www.broadwayworld.com/board/readmessage.cfm?thread=963561#3533883
http://www.broadwayworld.com/board/readmessage.cfm?thread=955158#3440952
http://www.broadwayworld.com/board/readmessage.cfm?thread=954269#3427915
http://www.broadwayworld.com/board/readmessage.cfm?thread=955012#3441622
http://www.broadwayworld.com/board/readmessage.cfm?thread=954344#3428699