Aluminum boards can sound a bit hollow at times. Putting shelf liner inside the case can help at times but some cases can just sound hollow no matter what. Im not sure why (Since they were both so similar) but the vortex aluminum filco case seemed a lot more hollow than the tex filco case. I wonder if the cutout in the bottom for dip switches on the tex case helps it or something.
4/17/15 at 6:02am