Measurement and 5.0 rendering of spatial impulse responses of rooms

116th AES Convention Berlin, 8-11 May 2004

Approach # 1 – single source rendering – choice of 1x5 filter set

1.Ambisonics (1° order) from a single B-format impulse response

2.SIRR according to Ville Pulkki (sound intensity analysis of a single B-format IR)

3.5 “virtual mikes” from 5 different B-format impulse responses

4.5 selected Neumann cardioids

5.(future) – 5°-order Ambisonics from the whole set of cardioid impulse responses

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Dry speech

Dry music