
Here I have a DX-7-style Preen FM 2 bass sound going into a Make Noise FxDf (fixed filter) and RxMx (macro low pass gate). Reverb is from the Desmodus Versio by Noise Engineering. The FxDf splits the Preen sound into 6 different filter bands and the RxMx chooses which ones. Because the RxMx uses vactrol low pass gates, there's a particularly pleasing sound as the RxMx scans through the bands.
Current rig is here: