Osiris

The Osiris by Frost Giant Electronics is a saturation pedal for guitar and bass. Its circuit internally runs at 18 volts while powered by a standard 9V supply, delivering strong headroom and punch. An 8dB boost drives the output stage, giving the pedal a tight, aggressive feel and lively response. Controls include Volume, Gain, Depth, and Blend. The Depth control acts as a smart filter: at noon it’s neutral, turning it up adds low-end weight and heaviness, while turning it down scoops mids and tightens the bass. The Blend knob lets you mix in just the right amount of saturation before the final output level. At the heart of the Osiris is a germanium D9B clipping diode, positioned tonally between the D9E found in the Klon Centaur and the classic 1N34A used in many vintage pedals.