I’ve been using Calf pack of DSSI/LV2 audio plug-ins and instruments for a while now (vintage delay is my fav), so since I’m used to bleeding edge software I decided to clone its git repo and see what they’ve been cooking for the next release.
After so many years of geeky interfaces native effects on Linux don’t look like complete crap anymore 
The upcoming version will also feature several equalizers (already in git), and the very next thing I’m going to do is build it with –enable-experimental to enable “50 small LV2 plug-ins made specifically with modular hosts in mind”. Jeez, you free software developers just don’t seem to be able to stop making us excited recently