EDIT: You will find my "production" script for download and up-to-date instructions on this website: http://acousticir.free.fr/spip.php?article136&var_mode=calcul   EDIT: Links fixed!   Check out this AGF thread for Doug Young’s demo of my IR along with my too long technical description of how my IR is generated (not required reading!).  You will need headphones to hear this level of detail.  Doug has previously been published in Acoustic Guitar magazine.   http