Offers Classical and Acoustic recording on location, in concert or session. Regular clients include NPR, Canticle a Cappella Choir, Santa Barbara Chamber Orchestra, and Camerata Pacifica.
An equalizer is a circuit which is capable of amplifying or attenuating a certain frequency-range, and to leave others unaltered. At this stage we can interpret the curve which describes the behaviour of an equalizer: a graph of an amplitude-frequency diagram which gets multiplied by the input signal in order to obtain the output signal.
Filters are used to eliminate frequency-ranges from the original signal. Generally they are designed with passive circuits and are identified by a cut frequency fc (again- this is calculated at the point where gain loses 3dB).
