I have a pair of Philips LBB9050 cardiods which I never use and was thinking of selling. While searching tinternet for some info on them I discovered that they are dual capsule mics and, as I already knew that these mics were badged Philips, but actually made by AKG at around the same period (1960s ?), I wondered whether they are similar.
Like do they have the same capsules and/or crossovers ? Of course most folk are familiar with the D202 - I first saw them in the BBC in the 1960s. But I think the LBB9050 is much less common. The radiomuseum has a nice picture here: Mikrofon LBB-9050/05 Microphone Philips - Österreich
Particularly would like to hear from anyone who has experience of both.