TEFI Vintage Lab

1876: Thomas Alva Edison presents the first phonograph on wax cylinder. 1887: Emile Berliner presents the gramophone on shellac disk. 1963: Philips...

  Input impedance 700 kOhm Output impedance 470 Ohm Min-Max time range 60-850ms in “Echo” mode External pedal for "MOTOR SPEED" control A...

The Maccheroni Bros Dual Overdrive is a very versatile drive with a huge gain range. It can produce soaring leads to snarling edge of breakup soun...