MangledVerb first appeared as an algorithm in the rackmount Eventide Eclipse effects units. It then migrated to the H9 guitar pedal, and is now available as a self-contained plug-in supporting all the usual formats.
As of Q2 2018, key effects manufacturers, including Waves, Softube, Eventide, and Sugar Bytes will adopt the Native Kontrol Standard (NKS) format, with dozens more planned for 2018...