How to correctly position multiple Subwoofers for Cardioid Deployment - Live Sound
Directional Subwoofer Arrays: A Practical Approach - EAW: Eastern Acoustic Works
The BEST subwoofer array for large concerts?
Subwoofer array design Follow up : r/livesound
Martin Audio Ltd - On #SubwooferSunday, here's 16 DSX in a broadside cardioid sub array for the recent socially distanced Gaia Summer Nights festival in Portugal with LVT Audiovisuais and MLA Compact.
How do you calculate cardioid subwoofer spacing? (gradient array)
How to correctly position multiple Subwoofers for Cardioid Deployment - Live Sound
Merlijn van Veen - LA cardioid deconstructed pt. 1
Merlijn van Veen - auto-efficiency
Subwoofer Arrays - Amate Audio
A Concise Article on Cardioid Subwoofer Arrays – by Steve Bush — Bob McCarthy
Sub Placement Part 2 – Between The Lines
Passive Cardioid Technology | Fulcrum Acoustic
Cardioid Subwoofers — Bob McCarthy
NAMM SHOW 2017: QSC K Cardioid Subwoofer Dual 12-inch Active Subwoofer
Technical Report
Understanding 2-Element Cardioid Subwoofer Arrays – Between The Lines
Big Bottom | Dave Rat - Roadies in the Midst
How to Set Up a Subwoofer for Maximum Punch | PreSonus