I visited the Beaune Taransaud tonnelerie in November and they had an Ovum in the lobby. Way cool. They are made at the Cognac facility. The ultimate in barrel making craftsmanship.
That is the theory. Enhances gentle micro-o and lees movement. That is the theory. Concrete ovals have been around a good while. Same concept but using oak.
Would be easier to toast and clean, and wouldn’t the surface area/volume ratio be maximized? So, more oaking would take place per given volume of wine?
I want one, but I am not paying 30.000 Euro for one unless I can barbeque in it. I assume that it will replace my Big Green Egg. Failing that, it will have to double as a hot tub or sauna…