Possible Clues:

• That's the foundation of thesound of 32 down
• Sports areas.
• It's near as this to having contests there.
• A more normal turn for contests there
• Spheres of activity, sporting perhaps
• Happening places
• That's more normal a turn for the conflicts there
• Central spaces of amphitheatres
• For contests the artist turns on the last of 12 across
• Areas in centre of amphitheatres