Hi, Petri-Foo is a fork of specimen, a MIDI controllable audio sampler, for JACK. i really appreciate it and I've been using it for many years in my radio-show here in Paris. I have try to build it on a new machine few days ago but it failed (both versions in AUR). I found no other software like it for GNU/Linux, non - commercial at least. I don't have the skills to fix the failing built. Could someone look into this? And once fix (if never), include Petri-foo in the audio repository? Kind regards.