"M. Edward Borasky" wrote: > > Or, you can spend a few grand US and get a dummy head with the > microphones built in.
Yes, but dummy head is not good as your own head and ears. Shape of the head and auricle makes big difference. > Or, you can take ordinary audio streams and pump them through a > head-response transform filter (HRTF) and simulate it. This is the lowest > cost option. IIRC CSound has HRTF processing built in. Yep, I have HRTF 3D engine in my software. You get absolutely best HRTF results when you create the impulse responses with your own head and ears. - Jussi Laako -- PGP key fingerprint: 161D 6FED 6A92 39E2 EB5B 39DD A4DE 63EB C216 1E4B Available at PGP keyservers