The Eternal Spring comes equipped with an AC-coupled audio input. The following drive circuit is able to boost incoming signals considerably. Its results range from light saturation to harsh distortion. The filter section features cutoff and resonance potentiometers. In addition, there is a CV input with attenuator and a phase inverted FM input. Drive and resonance parameters influence each other. The lack of temperature compensation causes musical instabilities.
3U Eurorack module, 8 HP wide, skiff friendly depth
Power consumption: 11 mA at +12 V and 11 mA at -12 V