You don't lack bass, you have too much treble


One of the biggest surprises in audio and acoustics is how damping a room with treatments makes small speakers sound so much bigger.  Yes, you get a broader, deeper soundstage but you also seem to get a lot more bass, more power, more extension!!

What's going on? 

What happened is your room was too bright.  The overall balance was too heavy on the mid and treble so as a result your systems balance was off.

For this reason I often suggest before A'goners start chasing bigger and bigger speakers, that  they think about the room first, add damping and diffusion and then go back to thinking about the bass.

Not saying you don't need a bigger speaker, but that some rooms may never have a big enough speaker in them due to the natural reflective properties.

erik_squires

Showing 2 responses by audiokinesis

Another side of the same coin:  If your system is well-balanced and you add subwoofers thereby extending the response an octave or more on the low end, the net result may no longer sound balanced.  In this case, it can make sense to flex your DIY muscles a bit and add a rear-firing tweeter whose response is tailored to filling in the top octave where your main tweeter is beaming. 

In my opinion.

Duke

@erik_squires, Omigosh yes, what a brilliant-in-concept and magnificent-in-execution speaker the Type A/III was! In 1988 or thereabouts I submitted a DIY construction article to SpeakerBuilder Magazine that was essentially a variation on the Type A format, but unfortunately they weren’t interested.