Decca Tree 47

Three identical microphones in cardioid/omni versions for Decca Tree recordings. With this matched trio of 47s, we've raised the bar even higher, implementing a subminiature switch on the circuit for polar pattern selection.

The directivity and slight emphasis on high frequencies (typical of pressure gradients in omni configuration) nod to the behavior of the M50s, absolute protagonists of the traditional Decca Tree setup.

Another special feature is the very strict matching (the capsules were selected from a stock of 20 transducers).