From the article: "For the project with Markus, we both went direct into the PA. With Instant Takemitsu, I use small tube amps (which are miked up then sent to the PA)—most recently a ZT Club, and an old Fender Vibro Champ."
I have a 76 Silverface. A little wonder, for sure. It delivers the most crystal clear clean sound ever, and the vibrato is just to die for. It's mandatory in a recording session and at home, for practice.