The Vintage Sound Vintage 40 series consists of several amplifier based on the popular blackface models of the mid 60's such as the Vibroverb, Pro Reverb, Super Reverb, and Bandmaster.  

Like all other Vintage Sound amps, the Vintage 40 models incorporate several of the upgrades seen over the years that professional blackface have done, including the Diaz Tremolo Mod, Mild-High-Gain voiced Channel 1 with Reverb and Trem, external bias points, rear reverb Dwell Control, welded solid aluminum chassis, and more.

More info coming soon!