I have finished a short work about 9/11 for strings, called simply IN MEMORIAM 09.11.01
It's in a fairly serious modern concert music style so don't expect 'Lara's Theme'. There are tunes but you might not recognise them. In particular there is a hidden melody in the third section that everyone here should know.
It's only a computer-generated orchestra, I'm afraid. I'm waiting for the New York Phil to call back.
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