Genesis Subwoofer

A while back (years) I saw and heard a Round Piano Black Sub (think it was Genesis Servo). Sound great and looked good to. Dose anyone know if Genesis made a Sub like this and if so what the part# is? Any other info would be great ,web site , review .... . I want to start looking for one.

Genesis did make a black piano round sub. One of my neigbors had one. I think it was reviewed in Stereophile. I don't remember it being able to fill a very large space. It was quick and quite tight though. I have the larger Genesis sub with the metal cone and have had no problems covering 400 square foot rooms.
I think it was called the 12b or something like that. I owned one--it was really good for the price.