synth

Gakken synth guitar mod

YouTuber Startwave’s SX-150 guitar is rather excellent – a quick and terrible demonstration of my modded sx-150. i replaced the original slide thingy with a softpot from trossen robotics and i added an fsr (force sensitive resistor) to control volume or crazy resonance distortion (if the res is switched on). sounds nice, very expressive and […]

Homegrown opto-organ

Homegrown opto-organ

Jörg shares another unusual approach to sound circuits with this mini optical organ, inspired by the legendary Optigan keyboard instrument – my instrument generates the tone with a light depended resistor which kann be controlled by an LED. the speed and patterns on the disc determine the frequency and shape of the resulting wave form. […]

Phantastronic guitar

Lorin Parker of Electric Western demonstrates his Phantastron vacuum-tube sound synthesizer under the control of electric guitar rendering “magic sub-octaves” matching sub-octaves in the process. I have witnessed firsthand what the Phantastron does to a guitar signal, it is both brutal and beautiful!

Voice of Saturn Modulator kit

The Voice of Saturn line of synth kits welcomes a new family member – the Modulator features … […]VCA (voltage controlled amplifier), triangle and square wave generator and AR (Attack / Release) envelope shaper. Together, they can be used to add tremolo or AM (amplitude modulation) effects to audio signals, and also add attack and […]