Boogie 36A History, SOB to Express; 6V6 vs EL84; Blue Angel - - Progressive Linkage

Continuing the history of Mesa/Boogie amplifiers other than Mark Series or Rectifiers, concentrating on lower cost models from the Studio .22 to the Dual Caliber DC-3, DC-5 and DC-10 with a discussion of the sonic characteristics of 6L6, 6V6 and EL84. Blue Angel "non-Master" amp used two 6V6 and four EL84 in Progressive Linkage.