Let's Build the Mystery Amp, Part 5: The 'Dual Reptifier' is Tested.....and Played

In this 5th and final video in the Mystery Amp video series, the circuit is thoroughly tested, installed in the cabinet, and a sound check is performed (begins at 19:48). Teasers for future videos are presented. Due to the length of this video, we will forego the old truck segment until the next video (sorry !!). Please subscribe to our channel and/or become a patron by making a pledge on Patreon.com or a one-time donation via PayPal (contact me for account name) We accept no advertising in our videos and rely upon our viewers for support. Thanks !!! Here is the final schematic for the circuit: https://app.box.com/s/gxcjr8yeta48dim... The changes are the addition of plate voltages and the addition of grid-stopper resistors to both inputs. Thanks to Tommy Foley for his hard work and skill in producing these excellent diagrams.