On 01/10/2012 04:07 PM, Harry van Haaren wrote:
Hi everyone,
I'm currently thinking about how to process B-format ambisonic signals.
For basic compression, gating, expanding, limiting etc things are
relatively simple: process all 4 of the W,X,Y and Z signals.
But what bout effects like Reverb: Should that effect only be applied to
the W signal? This will change the signal's direction due to the
unrelated-ness between the signals. But appling reverb to the
directional components will smear any sudden changes in location, or am
I missing something here?
I'm applying most effects in mono before doing the B-format encode,
perhaps all effects like reverb should be placed before that encoding?
One data point:
http://freeverb3.sourceforge.net/doc/AmbiSym09-JosephAndersonSeanCostello-A…
-- Fernando