Erica Synths Graphic Resonant FB

Eurorack Module

• Graphic Resonant Filterbank
• Analogue 10-band filter bank with digital control
• Filter frequencies: 29 Hz, 61 Hz, 115 Hz, 218 Hz, 411 Hz, 777 Hz, 1,500 Hz, 2,800 Hz, 5,200 Hz, 11,000 Hz
• CV input for boost/cut per band
• Resonance control with CV input
• Adjustable resonance characteristic and selectable feedback per band
• Additional modes: multi-mode filter (low-pass, band-pass, high-pass, notch), spectrum analyser, dynamic equaliser
• Random function for all parameters
• Clock input and internal clock for tempo-synchronised modulation
• Memory locations for 128 presets
• Infinitely variable morphing of presets and switching via clock and CV
• OLED display and data encoder
• Audio input with level control
• Sum output and outputs for even and odd-numbered bands
• Expandable with Graphic Resonant FB Expander (Art. 599425 - not included)
• Power requirement: 138 mA (+12 V) / 50 mA (-12 V)
• Width: 20 HP
• Depth: 30 mm