I need help finding an mt song to have in my repertoire.

[Val]

I have all my audition pieces for opera in college, but I cannot find a good more modern mt piece. Here is an example of me singing a very old mt/operetta piece from The Enchantress ...http://www.youtube.com/watch?v=cdqGKGsS874

My comfortable range is a low F (sometimes E) below middle C to a high D (sometimes I am comfortable singing a high D sharp)

PS I am not a belter, only a very large voiced operatic soprano.