Alternatively use Voxengo Impulse Modeler.camsr wrote:If you want something to try besides IR convolution,
QuikQuak's RaySpace
You draw the layout of a room and it does a raytrace, allows for interesting geometry that may not exist in your IR collection.
But if it sounds natural or not is debatable.
The GUI is not the best, but you actually can get some very good IRs rendered out of it.
And you can also make your own IR-sets of rooms allowing "real" placement (which actually is a very big deal).