Without a doubt
Niaint.com
What are the name of those omni microphones that are mounted within shotgun shells?
Very cool indeed. For the performer that needs to command attention! I've read that they sound pretty good too. Similar to many of the other small capsule omnis of that type. Haven't tried one, but thought about ordering one as a conversation piece.
You need to pick up two of them ... they come in red and green depending on the capsule.