EA Tremolo

The EA Tremolo is a design by Anthony Leo that was published in the November 1968 issue of the Electronic Australia Magazine. The design uses four transistors and offers speed, depth and volume controls.

Links

• Improved EA tremolo at General Guitar Gadgets, Schematic and PCB layout
• Modified EA tremolo at Run Off Groove, Schematic and perf board layout, with pulsing LED modification
• Tonepad, PCB based project