©
kowalj2009: 2006 vs 2021
©
ToddG58: Guitar and Amp
©
kowalj2009: Vacuum tube preamp.
©
kowalj2009: vacuum tubes and gold
©
kowalj2009: natural veneer
©
Rock.Opa: Kitty Hawk Supreme Counterpoint 50
©
Rock.Opa: Kitty Hawk Supreme Counterpoint 50
©
Rock.Opa: Kitty Hawk Supreme Counterpoint 50
©
Rock.Opa: Kitty Hawk Supreme Counterpoint 50
©
kowalj2009: 20211004_191910
©
kowalj2009: EL34
©
kowalj2009: Tube amplifiers.
©
kowalj2009: wood and tube amplifier
©
kowalj2009: Tube amplifier EL34 PP
©
kowalj2009: 6550 SE
©
kowalj2009: tube amplifier under construction
©
Grudnick: DSC_0450a
©
Grudnick: DSC_3982a
©
Grudnick: DSCN1668
Grudnick: DSC_0128
©
kowalj2009: vacuum tube GM-70
©
kowalj2009: tube amplifier
©
kowalj2009: tube amplifier
©
kowalj2009: 6550 SE amplifier.
©
kowalj2009: 6550
©
kowalj2009: 6550
©
kowalj2009: 6550
©
kowalj2009: Very old board in a tube amplifier
©
kowalj2009: quadrophony
©
kowalj2009: DSC_5231