Yes, I'm running the latest SVN in Ubuntu and it works fine for me. I have a Ubuntu repo here with Ingen available: http://objectivewave.wordpress.com/ubuntu-repository/ I get a random crash from time to time - if I have a constant scenario to reproduce I create a bug report for David and I learn not to repeat the same scenario until he fixes the issue... Pretty much the same experience I had with AMS :) I guess if you are not especially using LV2 plugins, there wouldn't be any advantages using ams-lv2/Ingen over AMS. I started this project of porting this ams modules because of a few LV2 plugins I liked using in my synths and AMS doesn't support LV2 (I like having everything in one host as much as I can). Aurélien