Two new pressure-gradient ribbon microphones have been developed as sucessors to the existing type AXBT. Both designs have been submitted to service trial and one of them selected for immediate ...

The Reslo microphone RBM/T is of the pressure gradient ribbon type and is remarkable for its small size and low price. As originally designed the microphone is not suitable for broadcasting ...

Both the original and [Frank]’s homage are ribbon microphones, in which a thin strip of corrugated metal suspended between the poles of magnets acts as a transducer. But the similarities end ...