Name the tube amp in the Lexus commercial


I just saw a Lexus commercial tonight that featured a tube amp and the commentary "...this produces frequencies that only a dog can hear.." Can anyone identify the amp in the ad?
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House also had an episode where he had a Honda CBR1000rr Repsol Edition on his show. I assume he rides cool sportbikes like I do...lol :)
Never saw it, but did see one in plain view in an Acura
commercial. Seemed to be a champagne color like the Canary
amp or CJ. It looked like a premier 11 or one mono Prem.12
amp.
I believe the speakers on House are Duevel and the speakers on 30 Rock are Revel....
I agree Hugh Laurie is a gifted musician,he also played a buffoon English king in the Blackadder series,House is yet another character.

The House character (or Hugh?) is fighting the long held belief that musicians don't care about good hifi.
But some of us(musicians) do care about how the music we enjoy sounds.

The vexing part is "House" is also a poster boy (his quirky character)for what many perceive an audiophile is--neurotic, self aggrandizing,egotistical...you fill in the rest of the blanks.