What is special or innovative about your design?
What makes it stand out compared to existing approaches like push-pull, isobaric, dual woofer/passive setups, or other double front-firing designs? What are the strengths and unique aspects of your solution? Even DSP-enabled features already exist—there’s no servo control?
How do you address the time alignment issue in a vertical double front-firing design?
Why not use a horizontal layout instead?
What makes you believe this is a waxing poetic, standout piece worthy of Stereophile’s attention?