Yamaha Corporation

Hiroyuki Ichi

Katsuaki Tanaka

Tomoyoshi Akutagawa

Akihiko Suyama

Kazuya Mushikabe

Keisuke Tsukada

Yuki Suemitsu

Masaya Kano

Atsushi Usui

Yutaka Ishimura

A list screen of a plurality of reproduction devices is displayed on a display unit based on relationship information between the plurality of reproduction devices which is connected via network. Selection of a reproduction device which is made to perform a content reproduction operation among the plurality of reproduction devices is received. A command is transmitted to the selected reproduction device.

Audio system control method, control terminal device, and information storage medium

In a case where a sound of one channel of an audio signal which is reproduced and emitted by a second audio device is emitted from a first audio device, an audio device receives a signal of other channel of the audio signal from the second audio device and causes a sound emission unit to emit a sound of the other channel.

Control method, audio device, and information storage medium

A connection confirmation system includes a connection detection apparatus and an information processing apparatus communicable with each other. The connection detection apparatus acquires a setting relating to a connection mode of a device to be connected to a sound processing apparatus, detects a connection mode of a device actually connected to the sound processing apparatus, and determines a difference between the detected actual connection mode and the connection mode indicated by the acquired setting.

Connection confirmation system, connection detection apparatus, and connection confirmation method

Provided is an audio device, including: at least one processor; and at least one memory device that stores a plurality of instructions, which when executed by the at least one processor, cause the at least one processor to: play, with a given length of delay, a first-channel audio signal included in an audio signal; obtain one of operation information about operation of the audio device and setting information about playing of the audio signal; and transmit one of the operation information and the setting information, and at least a second-channel audio signal included in the audio signal, to another audio device.

Growing community of inventors

Hamamatsu, Japan

Hiroyuki Ichi