Sarno Music Solutions - Bob Weir with Dead & Company - still sporting his Earth Drive pedal, and hidden in his rack is his trusty SMS Steel Guitar Black Box | Facebook
Sarno Steel Guitar Black Box | Reverb
Black Box for Pedal Steel Guitars - YouTube
Sarno Black Box SGBB : The Steel Guitar Forum
Sarno Steel Guitar Black Box | Reverb
Sarno Steel Guitar Black Box Buffer Preamp – ccgx.co.uk