In my experience, it matters not at all where or if there is a port or a passive or if a sealed box. Bass goes everywhere, if you have it. Your best bet is to either luck out with an elderly hearing impaired neighbor, or to get a really nice pair of LF challenged compact monitors and a sweet EL84 amp to drive them. Black Ice F11 for example, with a pair of LS50s or similar. Keep the volume down and enjoy.