OK a kettle drum, and a double bass, how is that...:-)
I understand SUB means below the threashold of normal hearing and goes to the FEELING senses. But 40 hz and up I can hear and feel and up to 250hz. It is still bass.
From 80 to 300 is VERY directional.. The exact reason I split hairs and cabinets. Subs are subs. Midbass is midbass and everything else above that is in it’s own enclosure too and for a good reason, vibration and timing.
You cannot put BASS and mids and highs in the same cabinet without digital correction.. I quit that silly idea 25 years ago, because distortion and cabinet resonance issues. BASS cabinets are different than mid cabints that are different than a Highs cabinet.. They even use different dampening materials (stuffing) and cabinet material are treated with different products.
Rubber line is best for resonance while LOW RES is best for dapening..
It’s funny when you make speaker you understand speakers, I thought the mechanics of it were pretty easy to understand.. I guess not for everybody..:-)
My set up looks a little weird, but bring one bring ALL your Mics and measure, it will blow your mind the super low distortion and clarity of sound.. Under 5% distortion 25 years ago when I went from bottom firing subs, and inner tube decoupling all the bass enclosures.
I got a new one coming up first one in 10 years. First standmount I’ve done.. Planars and Ribbons. Maybe by spring... How long did it take Noah to build the boat fellas? Just askin’
Regards