Hello,
I read somewhere recently about building diffusors. One I was particularly interested in was cutting different lengths of 4x4 timber and attaching them to ply board. Has anyone here built one of these? Any help would be greatlt recieved thanks.
DIY Diffusors.
Originally posted at johnlsayers.com, topic 13955.
Yes, it has been done recently.
viewtopic.php?f=2&t=13187&start=45
There's pleny 'o calcs on the net.