Microphone Pickup, Or Polar, Patterns Disc Makers Blog
performing - Microphone pick up patterns for live performance - advantages/disadvantages of cardioid, supercardioid or hypercardioid? - Music: Practice & Theory Stack Exchange
Understanding different microphone polar patterns. | Microphone Geeks
Using Microphone Polar Patterns Effectively
What is a microphone polar pattern? Why is it important? - Quora