||Guyatone Optical Effects Series
The Guyatone Optical Effects are analog/digital hybrids with 100% analog audio paths using custom-made photo couplers. The proprietary CPU controller features a digital oscillator with tap tempo rate control, six selectable waveform patterns, and assignable CV control of a variety of parameters. These units are not digital modelers; however they can perform many of the functions of modeling units, bringing the flexibility of digital control to the analog audio domain.
The Ultron Optical Envelope Filter takes the soul of the vintage Mutron III and adds a variety of new and useful control features, including selectable manual, envelope, or oscillator-controlled filter operation, HP, BP, LP, and notch filters with high, low, and mid frequency ranges, variable threshold, peak, frequency and speed controls and more.
The Ultrem Optical Tremolo can also create many all new sounds custom-tailored by the user for the ultimate in analog tremolo tone. Features selectable manual-controlled or oscillator-controlled operation with stereo outs, speed, depth, and saturation controls with switchable dry blend and stereo panning. Both models carry a 3 year limited warranty.
ULTRON MSRP $425.00
ULTREM MSRP $375.00