Related Clues:
- Heavy winds
- Drivers may hit them on purpose
- Hefty horns
- Marching-band instruments
- Tornado clouds
- Heavy instruments
- They frequently become locked
- Brass section members
- Sousaphones' kin
- Big brass instruments
- Traffic jam "symphony"
- Members of the brass
- Low things in the pit
- Oom-pah makers
- Centers of steering wheels