Blue Cat’s PatchWork Crossgrade from reMIDI 2, 3 or 4

Blue Cat’s PatchWork is a universal plug-in patch bay that lets you host up to 64 VST, VST3, or Audio Unit plug-ins inside any DAW, all within a single instance. Build custom effect chains in series or up to eight parallel chains, and switch between them independently—no extra buses required. Save your configurations as presets and recall them instantly across different DAWs or share them with collaborators. The built-in audio effects add colour to your chains, while the matrix-style routing makes complex setups feel simple. Per-slot latency compensation, undo/redo, and individual plug-in bypass keep everything running smoothly, and virtual MIDI ports let plug-ins communicate with each other or your host. Ideal for producers who want flexible routing, parallel processing, or a custom channel strip without leaving their session. It works as an effect, virtual instrument, or standalone application, supporting up to 16 audio channels.