THECONFIDENTIALFREQUENCIES20120321
and noise reduction (for example: Dolby A noise reduction)., Audio crossovers are a class of electronic filter used in audio applications. Most individual loudspeaker drivers are incapable of covering the entire audio spectrum from low frequencies to high frequ, bass enhancement, compressed, de-essing), each catering to a different frequency band. Crossovers split the audio signal into separate frequency bands that can be separately routed to loudspeakers optimized for those bands. Active crossovers , echoed, etc.) separately before they are mixed together again. Some examples are: multiband dynamics (compression, high frequency exciters, limiting, multiband distortion