Abstract: A system, and method of operating the system, for measuring a continuous signal, having at least two transducers for measuring the continuous signal and for each outputting a signal relating to the measured signal. The transducers receive controlling signals and operate in accordance therewith, the controlling signals being transmitted to the transducers along the same transmitting path consisting of no more than two electrical conductors or no more than one optical conductor or consisting of transmitters and receivers for wireless communication. Alternatively or optionally, the signal generator may receive power over two electrical conductors over which the signals are transmitted from the signal generator. The present system is especially useful in audio or in setups performing determination and analysis of vibration, acceleration, velocity or sound.