Digital Audio for Public Historians (3): Microphone Types — Jason M. Kelly
Microphone Pickup, Or Polar, Patterns Disc Makers Blog
The Shure SM58® is a unidirectional (cardioid) dynamic vocal microphone designed for professional vocal use in live performance, sound reinforcement, and. - ppt download
Omnidirectional microphone vs unidirectional: what's different?
Unidirectional vs. Omnidirectional Microphones - What's the difference? – Arkartech
Soundindex/Microphones - SounDoh
WordSentry Professional Gooseneck 3.5 mm Conference Uni-Directional Cardioid Microphone with Anti-slip base and Adjustable Heavy Duty Metal Design
5 Core Premium Vocal Dynamic Cardioid Handheld Microphone Unidirectional Mic with 12ft Detachable XLR Cable to ¼ inch Audio Jack and On/Off Switch for Karaoke Singing (Black) (308P) - Walmart.com