That's it! You done it! And you managed to get the last answer correct too - Blumlein invented the
use of a crossed pair of figure-of-eight microphones to create a stereo image.
OK, now you are free to roam hither and thither (I've never been to thither, but never mind!)
But if you feel to write something nice - or to comment on some of the silly options - using the comment box below.
Here's the rest of the Audiotalk website -