Erica Synths Resonant Filterbank Desktop // Review and Demo

video upload by Starsky Carr

"The Erica Synths Resonant Filterbank looks like a lighting controller from a 1980s Radio Shack. It sounds like nothing else on the market. In this full review and demo I take the new desktop stereo analog filterbank through all four modes, explore its roots in the legendary Serge Resonant Equalizer, and find out what happens when you turn the resonance knob past 3 o'clock.
Spoiler: it's much, much more than a graphic EQ.

⭐ WHAT'S COVERED IN THIS VIDEO:

Opening demo: input gain, resonance and self-oscillation right out of the gate
The Serge Modular connection — why the filter tuning is in major 7ths, not octaves
All 4 modes: Filterbank, Filter, Clocked Modulation and Dynamic EQ
Per-band feedback routing — the feature the Serge never had
Dual resonance, attenuverter feedback and stereo channel select
Snapshot pools with MIDI-clocked morphing between presets
LFO and envelope modulation — synced to MIDI and free-running
Macro page setup for live performance
Spectrograph / Lissajous display
Honest verdict including current firmware quirks"