Warmoth Chambered J Body

[Metalmoore]

Anyone have any experience of them? Not just the warmoth bodies. Just wondering how the sound would be changed. Would it be similar to an acoustic bass?

[yorks5stringer]

Sadowsky does it too because Swamp Ash has got heavier over the years. I have no experience of using one but don't think it would affect the sound materially like on an acoustic bass. I've also made a double cutaway electric guitar with chambers but again, they were just there principally for lightness.

[bubinga5]

lighter, more attack, brighter..no acoustic qualities ive heard...think you have to chamber the whole body for acoustic resonance