Laboratory tests have been carried out on one sample of the Shure Model 333 microphone, a small ribbon type instrument claimed to have directional characteristics intermediate between the cardioid ...

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 ...

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 ...