• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Yamamoto Sound Craft A-08 Amplifier

Hi all,
I am reading the article about Yamamoto Sound Craft A-08 45 SET amplifier here: http://www.6moons.com/audioreviews/yamamoto/a08_4.html

Normally a 2 stage SE amplifier will have a low Rp tube for driver, and 717A penthode seems to have a few hundreds Kohm of Rp. Anyone of you listen to this SET amp before? how's the sound? Really don't know how to drive the 45 / 2A3 to sound best with that cute little 717A......