There's only one answer to this question - the majority of the nominating committee members didn't think it was good enough to deserve an award. I agree with them; others don't.
Clearly Aida had several problems that bothered the committee that year. For best musical they were looking for a show which had no book, no dialogue, no singing, and was done to recorded music. Aida failed on all those.
Brian07663NJ, I don't remember all the details about the nude scene, but I remember an interview with Adam Pascal and Heather Headley when it came out where they talked about how the producers, maybe a week before the first preview, informed them that they had to be nude in once scene and they refused. I think it was supposed to be during or around "Elaborate Lives", but I don't recall.
Clearly Aida had several problems that bothered the committee that year. For best musical they were looking for a show which had no book, no dialogue, no singing, and was done to recorded music. Aida failed on all those.
Probably because Contact still managed to be far more entertaining and creative. I thought it was freaking brilliant. I didn't see any brilliance in Aida outside of Sherie's comedic performance.
"What can you expect from a bunch of seitan worshippers?" - Reginald Tresilian
"I don't remember all the details about the nude scene, but I remember an interview with Adam Pascal and Heather Headley when it came out where they talked about how the producers, maybe a week before the first preview, informed them that they had to be nude in once scene and they refused. I think it was supposed to be during or around "Elaborate Lives", but I don't recall."
I hadn't heard anything about this before now, but the point in the musical that you're suggesting would be accurate. Right after "Elaborate Lives," the libretto suggestions that Radames and Aida have sex, and the dialogue picks up right afterward.
I agree with Broadway61004. There was some anti-Disney backlash in the wake of 'Lion King.' At the Drama Desk Awards, it got only ONE nomination: for Heather Headley, and she won. ... Had 'Aida' been up for Best Musical at the Tonys, it would've had a good shot at winning. 'Aida' was up for only 5 Tony nominations, but it won 4 of them (the same number as 'Contact'). 'Aida' was more popular among the Tony voters than the Tony nominators. (I'm still baffled at how Sherie Rene Scott DIDN'T get a nomination for Featured Actress.)
And it was more popular with Broadway theatergoers. Best Musical nominees: 'Contact' (1,010 performances); 'Swing!' (461); 'James Joyce's The Dead' (120), and 'The Wild Party' (6. 'Aida' ran longer than all FOUR of those put together: 1,882 performances.
Being more popular with theatregoers has nothing to do with the Tonys. Smokey Joe's Cafe, Rock of Ages, Mary Poppins, Wicked, Mamma Mia, Beauty and the Beast and even Oh! Calcutta! ran longer than Aida. And plenty of Best Musical winners (Contact included) didn't run as long as Aida. I think Aida's popularity had more to do with its target age demographic and timing. Most of the fans of the show I personally knew were all young Rentheads delighting in a new pop musical with a trendy cast.
"What can you expect from a bunch of seitan worshippers?" - Reginald Tresilian
Tell that to John Weidman, the book writer. It had characters, plot and dialogue. Saying it had no book is like saying Les Miz has no book because everything is sung.