convolution

[Ingo Debus]

Martin Czech wrote:
> If I could record the impulse response of a room (say with my portable
> dat), I could take the reverb of this room home to me. This works.
> 
> But how can I obtain a impulse response if I don't have anything that
> makes such a impulse. I could clap in my hands (not very reproduceable)
> or use two pieces of wood etc...

How about using MLS (maximum length sequence)?

BTW, there's a nice program for Atari Falcon that does this (and many
other things). It's called NFMP. You get the impulse respone of anything
very easy.

Ingo