A computer-based method for reproducing a sound quality in a performance space is provided. The method includes accessing a multi-dimensional sound signature, stored in a computer, for an audience location in a first performance space. The method further includes receiving sound data from a sound input device in a second performance space. The method further includes modifying the sound data to match a sound characteristic of the multi-dimensional sound signature. The method further includes transmitting the modified sound data through a sound output device in the second performance space.

A computer-based method for reproducing a sound quality in a performance space is provided. The method includes accessing a multi-dimensional sound signature, stored in a computer, for an audience location in a first performance space. The method further includes receiving sound data from a sound input device in a second performance space. The method further includes modifying the sound data to match a sound characteristic of the multi-dimensional sound signature. The method further includes transmitting the modified sound data through a sound output device in the second performance space.

A computer-based method for modifying a sound source. The method includes: accessing, by an acoustic processing facility including at least one processor, a multi-dimensional sound signature of an acoustic environment, wherein the multi-dimensional sound signature comprises a time-based sound reflection sequence for the acoustic environment; and receiving sound source data from a sound input device in a recording space. The method further includes modifying, by the acoustic processing facility, the sound source data based at least in part on the multi-dimensional sound signature to generate a modified sound source data; and recording the modified sound source data on a sound recording device.

A computer-based method for modifying a sound source. The method includes: accessing, by an acoustic processing facility including at least one processor, a multi-dimensional sound signature of an acoustic environment, wherein the multi-dimensional sound signature comprises a time-based sound reflection sequence for the acoustic environment; and receiving sound source data from a sound input device in a recording space. The method further includes modifying, by the acoustic processing facility, the sound source data based at least in part on the multi-dimensional sound signature to generate a modified sound source data; and recording the modified sound source data on a sound recording device.

A vehicle cabin simulator module provides flexible reconfiguration of transducer locations for evaluating acoustic performance in a vehicle design at a prototyping stage. A frame lattice defines a plurality of cavities around an interior space. A plurality of transducer assemblies are mounted in selected ones of the cavities, each assembly having a faceplate mounting a transducer for acoustic coupling with the interior space. Blank panels are mounted in other selected cavities to shutter the respective cavities. A covering liner is applied to an inner side of the frame lattice. Wiring is provided to interconnect the transducers with a signal processor. The frame lattice further defines a door section radially movable for enclosing the interior space at a closed position and for providing ingress and egress to the interior space at an open position.

A vehicle cabin simulator module provides flexible reconfiguration of transducer locations for evaluating acoustic performance in a vehicle design at a prototyping stage. A frame lattice defines a plurality of cavities around an interior space. A plurality of transducer assemblies are mounted in selected ones of the cavities, each assembly having a faceplate mounting a transducer for acoustic coupling with the interior space. Blank panels are mounted in other selected cavities to shutter the respective cavities. A covering liner is applied to an inner side of the frame lattice. Wiring is provided to interconnect the transducers with a signal processor. The frame lattice further defines a door section radially movable for enclosing the interior space at a closed position and for providing ingress and egress to the interior space at an open position.

An assembly for demonstrating sound transmission properties includes a base portion and a tray portion partially defining a transmission aperture is removably inserted into a portion of the base portion. A first sound-reducing tile having a first sound transmission property is placed in the tray portion and a sound generating device disposed in an interior volume of the base portion emits sound that is attenuated by the first sound-reducing tile as the sound exits the transmission aperture. A second sound-reducing tile having a second sound transmission property is placed in the tray portion and the sound generating device disposed in the interior volume of the base portion emits sound that is attenuated by the second sound-reducing tile as the sound exits the transmission aperture. A sound measuring device disposed outside the interior volume device can compare the first and second sound transmission properties.

An assembly for demonstrating sound transmission properties includes a base portion and a tray portion partially defining a transmission aperture is removably inserted into a portion of the base portion. A first sound-reducing tile having a first sound transmission property is placed in the tray portion and a sound generating device disposed in an interior volume of the base portion emits sound that is attenuated by the first sound-reducing tile as the sound exits the transmission aperture. A second sound-reducing tile having a second sound transmission property is placed in the tray portion and the sound generating device disposed in the interior volume of the base portion emits sound that is attenuated by the second sound-reducing tile as the sound exits the transmission aperture. A sound measuring device disposed outside the interior volume device can compare the first and second sound transmission properties.

In embodiments of the present invention, methods for reproducing an acoustic environment are described, which may include accessing a computer stored multi-dimensional sound profile of a first space, measuring a multi-dimensional sound profile in a second space, comparing multi-dimensional sound profile of the first space and the multi-dimensional sound profile of the second space, accessing the sound characteristics of an audio output device that will serve as the audio output device in the second space, and modifying the audio output of a media content of the audio output device taking into account the sound characteristics of the audio output device, wherein the modifying reduces the difference as determined in the comparing between the multi-dimensional sound profile of the first space and the multi-dimensional sound profile of the second space as output by the audio output device.

A computer-based method for reproducing a sound quality in a performance space is provided. The method includes accessing a multi-dimensional sound signature, stored in a computer, for an audience location in a first performance space. The method further includes receiving sound data from a sound input device in a second performance space. The method further includes modifying the sound data to match a sound characteristic of the multi-dimensional sound signature. The method further includes transmitting the modified sound data through a sound output device in the second performance space.