SMT Ceiling Treatment in the Marten/Meinwald Room

I am sure that contributing to the superbly neutral, well-balanced, uncolored, full-range sound in this room was the acoustic treatment from Swedish company SMT, which provided a combination of absorbers and diffusors. And dig the treatment applied to the ceiling by SMT, with different-radius sphere segments. Other exhibitors could take lessons from Martin and its US distributor Dan Meinwald.

And what spouse is going to look up at the listening-room ceiling? :-)

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