Hi, As Renato mentioned a month ago, the jack-rack-devel list seems to be inactive, so I am posting this here in case somebody takes an interest in it. This is a patch for a few bugs in jack-rack, as of 1.4.7: 1) Specifying the command-line option to autoconnect ports did not work as j-r tries to connect the ports before it has activated itself. 2) Midi controls for a plugin were not removed if the plugin was replaced rather than being removed. 3) On/off and wet/dry midi controls, and channel control locking, weren't loaded properly. Peter.