[LaScala Bass loose booming; any thoughts]

There might be limitation due to looks with regard to braces, that is why I suggested those rather modest ones. Otherwise I am all for braces, to "much" of them hardly hurts does it?

[LaScala Bass loose booming; any thoughts]

The vibrating sides of the La Scala does add to the boom. Something along the lines of

http://www.klipschupgrades.com/lascalabraces.shtml

Will reduce the problems a lot