11.   The arts are flourishing in Detroit, with the opening of a cavernous opera house and the restoration of a magnificent symphony hall.

12.   There are nights in the theater, the opera house, the symphony hall that earn the designation legendary.

13.   These days, Broad is assisting the construction of the Walt Disney Concert Hall, a symphony hall expected to boost downtown Los Angeles.

14.   This is a quest not for just any symphony hall but for a particular one.

15.   Well, compared with the bugle beads she dons head-to-toe in symphony halls, it is a symphony of simplicity.

16.   Look for the trend to continue, and expand into airports, symphony halls and schools, Burton says.