AMPEG SVP-PSB Bass Preamp Vocoder The face has scuffs and

The face has scuffs and scratches and a ding at the top right hand end

These are amazing-sounding pedals

70s circuit overdrives really well via the mic inputs

It sounds fantastic

Our demo of this machine is further down the listing

AMPEG SVP-PSB Bass Preamp Vocoder The face has scuffs andAmpeg SVP PSB in full working order and very good condition. Bass preamp designed by Ampeg for bass legend Billy Sheehan. Spec from the manual: (see the full manual here) A unique piece of gear for the discriminating bassist, with two separate channels clean and overdrive and the ability to combine the two channels into a third, at the touch of a button. We even gave each channel its own effects loop and level controllable balanced XLR output jack. In