Sound field corrector with sound effect generator(s) - has switches for generator left and right channel changeover

摘要

The sound effects are generated for the left- and right-hand channel respectively for providing sound effect signals of corresponding audio signals in the input channels, as well as for adding the sound effect signals to the audio signals in the input channels. The sound field corrector contains switches for changing over the sound effect generator for the left-hand channel into one for the right-hand channel. The same takes place for the right-hand channel w.r.t. the left-hand one. Pref. each sound effect generator has delay members for an audio signal in an input channel for a given delay periods. It also has multiplicators (5) for obtaining the sound effect signal by multiplying each delayed audio signal by a given coefft. USE/ADVANTAGE - For car compartments etc., with good sound field generation for car driver independently of steering wheel position.