Sound field producing apparatus

Details Sound field producing apparatus Sound field producing apparatus

1986-10-03

1992-01-21

Isen, Forester W.

Electrical audio signal processing systems and devices

Sound effects

Reverberators

84630, 84707, H03G 300

Patent

active

050833111

ABSTRACT:
An apparatus for producing an improved sound field in an acoustic space. The apparatus comprises a signal source for producing a source signal. The source signal is applied to a loudspeaker for reproduction thereof. The source signal is also applied to a reverberation circuit. The reverberation circuit includes at least two reverberation signal generators which provide different predetermined time delays to the source signal for converting it to two reverberation signals. At least one phase inverter is connected to invert at least one of the two reverberation signals before the reverberation signals are reproduced.

REFERENCES:
patent: 4063034 (1977-12-01), Peters
patent: 4167651 (1979-09-01), Kempe
patent: 4215242 (1980-07-01), Gross
patent: 4415768 (1983-11-01), Carver
patent: 4472834 (1984-09-01), Yamamuro et al.
patent: 4581759 (1986-04-01), Yakahashi
patent: 4625326 (1986-11-01), Kitzen et al.
Chamberlin, Musical Applications of Microprocessors, 1980, p. 460.

Affiliated with

Also associated with

Rating

Sound field producing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sound field producing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sound field producing apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-120694