| 摘要 |
An apparatus for sound enhancement has at least two microphones (9) that provide a directional microphone array which is arranged to be pointed in th e direction of a sound source. The directional microphone array thereby receiv es sound emitted by the sound source and generates sound signals. A processor (20) processors the sound signals generated by the microphone array to enhan ce the sound received by the directional microphone array from the sound source relative to other sound received by the directional microphone array. The processor (20) generates a corresponding enhanced signal (ES). Loud speakers (22) reproduce the enhanced signal as audible sound. Furthermore, sound suppression devices (7, 7a) are provided to suppress ambient should from reaching the eardrums of the user. This sound suppression acts in conjunctio n with the directional microphone array and the processor (20) which enhance t he SOI to provide a listening environment in which the SOI is enhanced.
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