I use a lot of Ovation guitars which have a bowl shaped back. I also have a Martin OMCXAE which is constructed of a jet black high=pressure laminate.
Has anyone used the tonewood amp with these guitar styles? How do they work? Comments?
I don't see them used in any of the videos I've watched.
Unfortunately, due to the bowl shape, the TWA is unable to sit flat enough for the driver to make solid contact with the back of the instrument. We've had some success on the models with an access plate on the back however.
Your Martin will work just fine, however! Many acoustic guitars these days have laminated back and sides and it won't cause the TWA to operate any differently.
Well - not all hope is lost. Thanks!