A method for phase-sensitive processing of sound signals of at least one sound source, comprising the steps of: - arranging two microphones (10, 11) at a distance d from each other; - capturing sound signals with both microphones, and generating associated microphone signals; and - processing the sound signals of the microphones; wherein during a calibration mode, the method comprises the following steps: - defining at least one calibration position of the sound source where the sound source is positioned in the calibration mode; - capturing separately the sound signals for the at least one predetermined calibration position with both microphones, and generating associated calibration microphone signals for the calibration position; - determining the frequency spectra of the associated calibration microphone signals; - calculating a calibration-position-specific phase difference vector φ 0 (f) between the associated calibration microphone signals from their frequency spectra for the at least one predetermined calibration position; the method further comprising the following steps during an operating mode in which a desired signal source is positioned at or near one of the at least one predetermined positions: - capturing the current sound signals with both microphones and generating associated current microphone signals; - determining the current frequency spectra of the associated current microphone signals; - calculating a current phase difference vector φ(f) between the associated current microphone signals from their frequency spectra at the time T; - selecting one of the at least one predetermined calibration position as a position of the desired signal source; - calculating a spectral filter function F depending on the current phase difference vector and the respective calibration-position-specific phase difference vector of the selected calibration position; - generating, respectively, a signal spectrum S of a signal to be output by multiplication of at least one of the two frequency spectra of the current microphone signals with the spectral filter function F of the respective selected calibration position, the filter function being chosen so that the smaller the absolute value of the difference between current and calibration-position-specific phase difference for the corresponding frequency, the smaller the attenuation of spectral components of sound signals; and - obtaining the respective signal to be output for the respective selected calibration position by inverse Fourier transformation of the generated signal spectrum. - arranging two microphones (10, 11) at a distance d from each other; - capturing sound signals with both microphones, and generating associated microphone signals; and - processing the sound signals of the microphones; - defining at least one calibration position of the sound source where the sound source is positioned in the calibration mode; - capturing separately the sound signals for the at least one predetermined calibration position with both microphones, and generating associated calibration microphone signals for the calibration position; - determining the frequency spectra of the associated calibration microphone signals; - calculating a calibration-position-specific phase difference vector φ 0 (f) between the associated calibration microphone signals from their frequency spectra for the at least one predetermined calibration position; - capturing the current sound signals with both microphones and generating associated current microphone signals; - determining the current frequency spectra of the associated current microphone signals; - calculating a current phase difference vector φ(f) between the associated current microphone signals from their frequency spectra at the time T; - selecting one of the at least one predetermined calibration position as a position of the desired signal source; - calculating a spectral filter function F depending on the current phase difference vector and the respective calibration-position-specific phase difference vector of the selected calibration position; - generating, respectively, a signal spectrum S of a signal to be output by multiplication of at least one of the two frequency spectra of the current microphone signals with the spectral filter function F of the respective selected calibration position, the filter function being chosen so that the smaller the absolute value of the difference between current and calibration-position-specific phase difference for the corresponding frequency, the smaller the attenuation of spectral components of sound signals; and - obtaining the respective signal to be output for the respective selected calibration position by inverse Fourier transformation of the generated signal spectrum.