Ear canal device holder

Ear microphone for insertion in the ear in connection with porta

Ear wax barrier and acoustic attenuator for a hearing aid

Ear wax barrier for a hearing aid

Echo attaching circuit and audio device using the same

Echo attaching circuit and audio device using the same

Echo generating apparatus

Effect addition apparatus

Effector with integral setting of control parameters and adaptiv

Efficient and scalable parametric stereo coding for low...

Efficient filter for artificial ambience

Electric hearing aid

Electrical component connection and combinations of electrical c

Electro-acoustic transducer

Electro-acoustical system

Electroacoustic speech intelligibility enhancement method and ap

Electroacoustic system

Electromagnetically shielded hearing aid

Electronic damper circuit for a hearing aid and a method of usin

Electronic device for processing a sound signal