HIGH SOCIETY - Take a sparkling play (THE PHILADELPHIA STORY) add sparkling Cole Porter songs and the show that arrived on Broadway was flat and stale. (The current staging at Shaw Festival is much more entertaining, but given the source material this should be a better show.)
All of the M-g-M screen musicals that they have tried to transfer to stage: SINGIN' IN THE RAIN, 7 BRIDES FOR 7 BROS, MEET ME IN ST. LOUIS, THE PIRATE, EASTER PARADE - none have worked and wasted good source material.
SUNSET BLVD. - a great screenplay ruined by ALW and company which they tried to hide with a fantastic physical production and a megawatt star performance from the leading lady.
ALL ABOUT EVE - the musical (APPLAUSE) lacks the bite of the original but was a success on Broadway (and television) thanks to its original star, Lauren Bacall. But the script could be much better and that is why recent attempts to revive it have failed.
PHANTOM OF THE OPERA - Maury Yeston's version gets more of it right, but the ALW version on Broadway is sloppy in the story-telling department and is weighed down with terrible lyrics.
Cast albums are NOT "soundtracks."
Live theatre does not use a "soundtrack." If it did, it wouldn't be live theatre!
I host a weekly one-hour radio program featuring cast album selections as well as songs by cabaret, jazz and theatre artists. The program, FRONT ROW CENTRE is heard Sundays 9 to 10 am and also Saturdays from 8 to 9 am (eastern times) on www.proudfm.com