FLTRS-LE

FLTRS is the ultimate synth filter toolbox. It features 37 legendary analog circuits and experimental physics engines that turn any source into a living synthesis surface.

FLTRS-LE features one of these legendary filter circuits. Fully unlocked. The one chosen is EUROPA-6 — MNTRA's take on the Roland Jupiter-6 filter. Not modeled. Reconstructed.

Most filter plugins model the sound of a circuit. EUROPA-6 models the circuit itself — OTA gain stages, SVF topology, component tolerances, the subtle nonlinearities that make a Jupiter-6 feel alive rather than just filtered.

MNTRA also pushed it past the hardware: negative resonance, parallel band-split path, stereo detune, and vintage aging drift. The Jupiter-6 filter has a quality where the resonance snarls but never loses control — bold sweeps that stay usable no matter how hard you push them.