I would NOT use any Legacy speaker with a tube amp if you are going to turn it up and rock hard.
Clip city.
Clip city.
Can ASL Hurricanes drive Legacy Focus 20/20?
The legacy focus can dip down to 2 ohms, but has 95-96db sensitivity (according to the review in Stereophile). Their technical notes recommend solid state for this reason. Does anyone have experience with this combination (or any tube amp with the Focus 20/20)?