21:09 Þ 8:35
ICA 2001, Rome, 4/9/2001
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Methods
lIn all these 5 cases, anyway, the auralization is obtained by means of real-time convolution of dry signals with properly derived impulse responses
lConvolution is now possible in real time, with many simultaneous channels, directly on a low cost PC without any added hardware, thanks to available free sofware, which outperforms traditional DSP-based convolvers
lConsequently, this paper focuses on the derivation of the proper sets of impulse responses for each reproduction method, starting from the results of the geometrical room acoustic program.