| 摘要 |
The present invention relates to listening device (100) for a hearing impaired person being subjected to a tinnitus at a tinnitus frequency range. The listening device (100) comprises an input transducer configured to provide an electric input signal comprising audio and a detector (120) coupled to the input transducer (110), which is configured to determine whether the electric input signal (118) is a broadband signal or not and to provide a detection signal (128) in response. In accordance with the invention, the listening device furthermore comprises a controllable filter (130) for filtering the electric input signal (118) being coupled to the detector (120) and the input transducer (110) and configured to output a filtered electric input signal (138) such that a component of the electric input signal (118) in the tinnitus frequency range is dampened, if the detection signal (128) indicates that the electric input signal (118) is a broadband signal, and to output an unfiltered electric input signal (138') such that a component of the electric input signal in the tinnitus frequency range is not dampened, if the detection signal (128) indicates that the electric input signal (118) is not a broadband signal. The present invention also relates to a corresponding operating method and to a corresponding computer program. |
