Abstract: A microphone device includes a substrate, a plurality of microphones, a front panel, and a dustproof member. The plurality of microphones are arranged on the substrate. The front panel is configured to cover the substrate. The dustproof member is arranged so as to overlap the plurality of microphones in a plan view from a front panel side, and provided on a member different from the front panel.

Abstract: In a sound processing method of operating audio equipment to perform sound processing relating to audio content in accordance with one embodiment, a distributor terminal communicates with the audio equipment and at least one listener terminal, the distributor terminal distributes the audio content from the distributor terminal to the at least one listener terminal, the distributor terminal specifies an operation listener terminal, from among the at least one listener terminal, that is permitted to change a sound processing parameter of the audio equipment, the operation listener terminal accepts the sound processing parameter changed by the operation listener terminal, the operation listener terminal transmits the sound processing parameter changed by the operation listener terminal to the distributor terminal, and the audio equipment performs the sound processing based on the changed sound processing parameter changed by the operation listener terminal.

Abstract: A microphone device includes a substrate, a plurality of microphones, a front panel, and a dustproof member. The plurality of microphones are arranged on the substrate. The front panel is configured to cover the substrate. The dustproof member is arranged so as to overlap the plurality of microphones in a plan view from a front panel side, and provided on a member different from the front panel.

Abstract: A cover body (22) includes side surface portions (22a, 22b) that surround a housing (2) of a speaker (1) in an installed state, and a ceiling surface portion (22c) that covers the side surface portions (22a, 22b). An open portion (23) that can expose an operation portion (9) of the speaker (1) is formed in one of the side surface portions (22b), and an overhang portion (24) that protrudes from the surface of the side surface portion (22b) is provided above the open portion (23).

Abstract: A cover body (22) includes side surface portions (22a, 22b) that surround a housing (2) of a speaker (1) in an installed state, and a ceiling surface portion (22c) that covers the side surface portions (22a, 22b). An open portion (23) that can expose an operation portion (9) of the speaker (1) is formed in one of the side surface portions (22b), and an overhang portion (24) that protrudes from the surface of the side surface portion (22b) is provided above the open portion (23).