Quick test of two Primo EM172 stereo setups. One is AB 40cm. The other involves two ends of a foam roller to make two boundaries, with the distance between the microphones approximately head-spaced. 

Can you tell which is which? Is the stereo imaging better with one than the other?

Boundary Array Test

Stereo soundscape recordings. Sometime nature, sometimes people, sometimes machinery. Sometimes quiet things like a single branch creaking in the wind on Dartmoor, sometimes odd moments in the city. Mostly local, but sometimes travelling. 

Boundary Array Test

Douglas Langley