hello Jorge and Pierluigi,

i too have a Meazzi amp, but it has two 5" (yes, that's right: 5" speakers). has a single EL84 power tube. has some output jack or input jack for Vibrato, so i assume there was once an outboard vibrato of some kind. mine i presume was made in the mid-60s also. anyone else heard of old Meazzi amps?