This is my second R8 that has all of the part upgrades and Mod's except the GNFB Mod and the Volume Shielding. Did not need them. Great video series and great BOM.
Thanks Stephe for the work you put into this project for us. Wonderful break from building guitar tube amps. And I learned about Audio Amps in the process. Just need to plug the hole from the headphone jack and repopulate it with the Tun Sol's up front and the Gold Lions in the back.