Another DIY parabolic microphone. at DVinfo.net
Help making a super-directional microphone : livesound
Shotgun" Directional Microphone
Eavesdrop from a Distance with This DIY Parabolic "Spy" Microphone « Hacks, Mods & Circuitry :: Gadget Hacks
Dynamic Clear Sound Uni directional Microphone Capsule for SM58 Recording Studio Professional DIY Cartridge Replacement parts|Microphone Accessories| - AliExpress
A Complete Guide To Directional Microphones (With Pictures) – My New Microphone
Mini Shotgun Mic | Hackaday.io
How A Shotgun Mic Works | Randy Coppinger
When to Use a Parabolic Microphone Instead of a Shotgun Microphone | B&H Explora
4017 Shotgun Microphone
Put Away the Shotgun Microphone! (And What to Use Instead) | CineD
Gallery | DIY directional microphone for DSLR | Hackaday.io
DIY Omni Microphones
DIYmic
DIY Shotgun Microphone Mount - $3.22 - YouTube
Long range directional microphones-myth and reality - Do It Easy With ScienceProg
RM-5 DIY Ribbon Mic Kit with Assembled Motor – Bumblebee Pro
Using Microphone Polar Patterns Effectively
DIY Omni Microphones
Building a Microphone for Testing Speakers
18 Hearing ideas | microphone, spy gadgets, spy listening device
How A Shotgun Mic Works | Randy Coppinger
Q. How do shotgun mics work?
Really weird DIY shotgun mic (old, yes, but I just found it again...) - Sound Design Stack Exchange
How A Shotgun Mic Works | Randy Coppinger
