Abstract: Systems and methods for modifying playback based on audio content in another zone are described. An example method includes playing back first audio content via a first zone of a media playback system according to a first parameter, and detecting playback of second audio content via a second zone of the media playback system according to a second parameter. Based on the second audio content and/or the second parameter, the first parameter can be adjusted. The first audio content is then played back via the first zone according to the first adjusted parameter.

Abstract: The present invention relates to a genetically modified plant which has enhanced resistance to one or more fungal pathogen(s).

Abstract: The disclosed playback devices, media playback systems, and/or methods improve upon the media playback experience by selectively reducing audio quality under certain conditions. The reduction of audio quality may be based on one or more aspects of the acoustic environment, such as the number and locations of one or more users, noise levels, playback device locations relative to the acoustic environment, etc. The media playback system may monitor or periodically poll each of one or more playback devices and other devices or sensors in and around an acoustic environment to determine whether there are opportunities to reduce audio quality for one or more playback devices. This reduction in quality allows the media playback system to conserve resources in one or more aspects and, potentially, divert those resources to other aspects for purposes.

Abstract: The disclosed computer-implemented method may include receiving a signal for each channel of an audio transducer array on a wearable device. The method may also include calculating a beamformed signal for each beam direction of a set of beamforming filters for the wearable device. Additionally, the method may include classifying a first beamformed signal from the calculated beamformed signals into a first class of sound and a second beamformed signal from the calculated beamformed signals into a second class of sound. The method may also include adjusting, based on the classifying, a gain of the first beamformed signal relative to the second beamformed signal. Furthermore, the method may include converting the beamformed signals into spatialized binaural audio based on a position of a user. Finally, the method may include transmitting the spatialized binaural audio to a playback device. Various other methods, systems, and computer-readable media are also disclosed.

Abstract: A system is disclosed for using an audio time and level difference renderer (TLDR) to generate spatialized audio content for multiple channels from an audio signal received at a single channel. The system selects an audio TLDR from a set of audio TLDRs based on received input parameters. The system configures the selected audio TLDR based on received input parameters using a filter parameter model to generate a configured audio TLDR that comprises a set of configured binaural dynamic filters, and a configured delay between the multiple channel. The system applies the configured audio TLDR to an audio signal received at the single channel to generate spatialized multiple channel audio content for each channel of the multiple audio channel and presents the generated spatialized audio content at multiple channels to a user via a headset.

Abstract: A system is disclosed for using an audio time and level difference renderer (TLDR) to generate spatialized audio content for multiple channels from an audio signal received at a single channel. The system selects an audio TLDR from a set of audio TLDRs based on received input parameters. The system configures the selected audio TLDR based on received input parameters using a filter parameter model to generate a configured audio TLDR that comprises a set of configured binaural dynamic filters, and a configured delay between the multiple channel. The system applies the configured audio TLDR to an audio signal received at the single channel to generate spatialized multiple channel audio content for each channel of the multiple audio channel and presents the generated spatialized audio content at multiple channels to a user via a headset.

Abstract: The disclosed computer-implemented method may include receiving a signal for each channel of an audio transducer array on a wearable device. The method may also include calculating a beamformed signal for each beam direction of a set of beamforming filters for the wearable device. Additionally, the method may include classifying a first beamformed signal from the calculated beamformed signals into a first class of sound and a second beamformed signal from the calculated beamformed signals into a second class of sound. The method may also include adjusting, based on the classifying, a gain of the first beamformed signal relative to the second beamformed signal. Furthermore, the method may include converting the beamformed signals into spatialized binaural audio based on a position of a user. Finally, the method may include transmitting the spatialized binaural audio to a playback device. Various other methods, systems, and computer-readable media are also disclosed.

Abstract: A building assembly, for use in a floor and/or ceiling of a building, consisting of a solid wood or mass timber structural panel layer, a lightweight panel layer, and an acoustically absorptive solid volume material layer between the solid wood or mass timber structural panel layer and the lightweight panel layer to provide a separation of an air-borne acoustic vibration or a separation of an impact- or structure-borne acoustic vibration between the lightweight panel layer and the solid wood or mass timber structural panel layer.

Abstract: A backstop for training of a bat-and-ball game has a body with a central portion flanked by a side portion on either side. Each side portion is adjustable at an angle less than 180 degrees relative to the central portion so that the backstop is capable of standing upright on a supporting surface. There are target areas on the body, each configured to act as one portion of a hook and loop fastener for attaching to a corresponding portion of the hook and loop fastener on an item of sporting equipment such that when contact is made between a target area within the backstop and said sporting equipment, the target area fastens to said sporting equipment thereby interfering with movement of said sporting equipment.