Answer
May 16, 2025 - 09:58 AM
Yep, the Yamaha C-55N Electone does have rotary speaker simulation circuitry, and this manual should cover it. While it’s not a physical Leslie speaker (like in old Hammonds), Yamaha built in an electronic version to simulate that classic rotary effect. The manual typically includes the schematic diagrams and circuit descriptions for these effects, usually listed under modulation, tremolo, or rotary effect circuits.
If you're trying to trace, repair, or even modify the Leslie-style effect, this manual will help you dig into the signal path and components involved.
