I play one in the early 90th, but i'm not sure it is the same design as now. I remember they change the piece later. The one I use was more like the Meyer metal tenor, but we dont see the baffle, so... .It was a medium/large chamber with a very long and high rollover baffle. The brightness was equivalent to a berg 2 and sound wise, it remind me a lot the first Lebayle Jazz series (no serial number) with a lushier low end than the berg but the palm more edgy like the Lebayle J.