https://www.guitarcenter.com/Used/Hughes-Kettner/Used-Hughes-Kettner-GrandMeister-Deluxe-40-Tube-Guitar-Amp-Head-122220005.gc
Used Hughes & Kettner GrandMeister Deluxe 40 Tube Guitar Amp Head | Guitar Center
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https://www.soundonsound.com/reviews/hughes-kettner-grandmeister-36
Hughes & Kettner GrandMeister 36
With variable power and software control this tube amp seems to promise all things to all guitarists. Does it deliver the goods?
hughes kettnergrandmeister36