An interactive animal earphone device for providing noise attenuation, as well as voice commands, in noisy environments is described. The device typically includes a core member, and an audio processing system (at least a processing device combined with an in-ear speaker, and alternatively, combined with an outer-ear microphone and an in-ear canal microphone) for capturing/transmitting/interpreting sounds from the animal (including biological noises captured in the ear canal) and digitally controlling over the animal perception of its sound environment. The earphone device may further include, without limitation, a tracking technology (GPS module), a gyroscope, health monitoring sensors, a wireless module, and a memory for storing data recorded from in-ear canal and outer-ear microphones and other sensors. Along with voice commands and sounds from the animal, data from all sensors, the gyroscope, and the GPS module can be sent to a receiving device or external device, such as, without limitation, a smartphone, a computer and/or a tablet, in real-time over a wireless network, either cellular network, WLAN or wireless personal area network (WPAN) (Bluetooth™).L'invention concerne un dispositif écouteur pour animal interactif destiné à réaliser une atténuation de bruit, ainsi que des instructions vocales, dans des environnements bruyants. Le dispositif comprend typiquement un élément centrale et un système de traitement audio (au moins un dispositif de traitement combiné à un haut-parleur intra-auriculaire et, en variante, combiné à un microphone extra-auriculaire et à un microphone de canal intra-auriculaire) pour capturer/transmettre/interpréter des sons de l'animal (y compris des bruits biologiques capturés dans le conduit auditif) et contrôler numériquement la perception animale de son environnement sonore. Le dispositif écouteur peut en outre comprendre, sans limitation, une technologie de suivi (module GPS), un gyroscope, des capteurs de surveillance de santé, un
