Royal CW-1 Cosmo Wah Machine
Now this is some crazy stuff! How about a wah / ringmodulator with vibrato tails??? The schematic is avaiable at DeadEnd Fx. Note that the Wah/Cosmo Select switch is the stock 2P6T rotary for this layout.
Royal
Royal RP-2 Fuzz Wah Machine
Another old japanese obscurity. There is a hand drawn factory schematic floating on the web but I decided to clean it up in order to build a clone. It looked like slimmed down Ibanez Standard Fuzz with a tone control. and a “Howl Adjust” control which dials in the upper octave. And built the fuzz … Read more
Royal RC-1 Effect Machine
The Royal line of effects was made in Tokyo, Japan in the early 70s by Thunder Electronics. Not much is known about the company but they had some own designs in their portifolio along with the casual Shin Ei superfuzz clone. Royal RC-1 Effect Machine was an inductorless wah which topology was based on fuzz … Read more