Whammerdyne Heavy Industries February 11, 2019 Matej Isak A “Family Portrait” of the Whammerdyne Heavy Industries tube amplifiers. “Left we have the “Truth” Middle the DAA3+RAM (Damn Awesome Amplifier + Remote Advanced Magnetics), on the Right the new for 2019 DGA-1 (Damn Good Amplifier).” whammerdyne.com