A performance and studio-ready analog stereo filterbank designed for advanced sound shaping, feedback experimentation, and dynamic spectral processing. Featuring ten analog bandpass filters, extensive modulation capabilities, preset recall, and MIDI integration, the Erica Synths Resonant Filterbank transforms synthesizers, drum machines, guitars, and external audio sources into evolving textures and unconventional sonic landscapes. Key Features Analog 10-Band Stereo Filterbank: Ten analog bandpass filters with dedicated boost and cut controls for precise spectral shaping. Wide Frequency Coverage: Filter bands at 29 Hz, 61 Hz, 115 Hz, 218 Hz, 411 Hz, 777 Hz, 1.5 kHz, 2.8 kHz, 5.2 kHz, and 11 kHz. Flexible Resonance Architecture: Configurable resonance feedback loops with manual and MIDI CC control for experimental filtering and self-oscillation. Performance & Sound Design Modes: Functions as a multimode filter, spectral analyzer, dynamic spectral compressor, or experimental sound generator. Extensive Modulation System: Includes 20 independent LFOs and 20 independent envelope followers for deep movement and responsive processing. Preset & Snapshot System: Store and recall up to 128 user snapshots with discrete or morphing transitions between presets. Instrument-Level Compatibility: Analog gain stage boosts incoming signals up to +24dB, making it suitable for synthesizers, drum machines, modular systems, guitars, and more. Comprehensive MIDI Integration: MIDI CC control over all parameters, MIDI clock synchronization, and DIN 5 MIDI IN/OUT connectivity. Premium Desktop Design: Compact aluminum enclosure designed to integrate seamlessly into studio and live performance setups. Tech Specs Filter Type: Analog stereo filterbank Number of Bands: 10 bandpass filters Filter Slope: 17 dB/decade Capacitors: High-quality film capacitors Inputs/Outputs: 6.3 mm balanced stereo inputs and outputs MIDI: DIN 5 MIDI IN and MIDI OUT Footswitch Input: Configurable Preset Memory: 128 user snapshots Dimensions: 25.8 × 17.6 × 7 cm (including knobs) Weight: 1.1 kg What’s Included Erica Synths Resonant Filterbank Power supply
