I wouldn’t chase the “deepest” or “best-ever” or “...?? Insert adjective ” (note . That is a subjective biased and undefined term) bass reproduction possible on ANY single speaker - .floor-stander or standmount ....full-stop.
Deep bass needs to be reproduced as “accurate, tight, crisp and FAST”. Going “deep bass” without this frequently creates muddy, bloated , and wooly with a bass overhang that swamps the performance. The “deep” chase becomes an illusion towards audio OZ.
Here’s an extract from an article that explains it well
”.... The #1 benefit of adding a high quality subwoofer to your system is not how it further extends the bass response, but how it can dramatically improve the sound of your existing power amp and main speakers from the midrange on up. That, my friends, is by far the most compelling reason to add a sub to your high-end music system. Once your main speakers are freed from the burden of making deep bass, they will sound cleaner, faster and clearer, especially in the midrange and mid-bass....”
They will also image way better because there will be far less air pressure and therefore resonance and vibration affecting their cabinet walls.
And since the power required to make the deep bass is provided by the subwoofer’s built-in amplifier, your main power amp will be free from that burden and begin to sound like a much more powerful amplifier. ...”
Deep bass needs to be reproduced as “accurate, tight, crisp and FAST”. Going “deep bass” without this frequently creates muddy, bloated , and wooly with a bass overhang that swamps the performance. The “deep” chase becomes an illusion towards audio OZ.
Here’s an extract from an article that explains it well
”.... The #1 benefit of adding a high quality subwoofer to your system is not how it further extends the bass response, but how it can dramatically improve the sound of your existing power amp and main speakers from the midrange on up. That, my friends, is by far the most compelling reason to add a sub to your high-end music system. Once your main speakers are freed from the burden of making deep bass, they will sound cleaner, faster and clearer, especially in the midrange and mid-bass....”
They will also image way better because there will be far less air pressure and therefore resonance and vibration affecting their cabinet walls.
And since the power required to make the deep bass is provided by the subwoofer’s built-in amplifier, your main power amp will be free from that burden and begin to sound like a much more powerful amplifier. ...”