What is a Cardioid Subwoofer? Why Do I Need One?
Simple Cardioid Subwoofer Array
Back to Basics: Directional Subwoofer Arrays – FOH | Front of House Magazine
Big Bottom | Dave Rat - Roadies in the Midst
Phase Wavelengths: The End Fire Cardioid Array made visible | Bob McCarthy's Blog
Moving Target: Inside Applying Delay To Subwoofer Arrays - ProSoundWeb
On #SubwooferSunday, here's 16 DSX in a... - Martin Audio Ltd | Facebook
Simple Cardioid Sub Setup - YouTube
Subwoofer array design Follow up : r/livesound
How should I set up my subwoofers? Three ideas to consider.... - Carvin Audio
Cardioid Sub Workshop | Inline Gradient - YouTube
Subwoofer Cardioid Arrays
Back to Basics: Directional Subwoofer Arrays – FOH | Front of House Magazine
Passive Cardioid Technology | Fulcrum Acoustic
The Best Sub Arrays from Subwoofer September - PA of the Day
Subwoofer Arrays - Amate Audio
How should I set up my subwoofers? Three ideas to consider.... - Carvin Audio
How to correctly position multiple Subwoofers for Cardioid Deployment - Live Sound
Merlijn van Veen - auto-efficiency
Subwoofer Arrays - Amate Audio
Bringing The Boom: Main/Sub Array Configurations & Implementation - ProSoundWeb
How do you calculate cardioid subwoofer spacing? (gradient array) - Sound Design Live
Cardioid Subwoofers | Bob McCarthy's Blog
