May 1986
·
80 Reads
·
12 Citations
The cause of echo-disturbances during presentation of music and speech in rooms has been investigated in a synthetic sound field. Arising out of the echo analysis a new method is proposed for analysing impulse responses in rooms. In numerous additional tests the new method was verified by comparing subjective judgements on echo disturbances with the respective impulse response, in the synthetic sound field as well as in real rooms.