Notably staying inside of it... I have a TBC AP-400MM. A couple of weeks ago I decided to switch the factory strings for a set of Roto 44s. I thought I must have cut the A too short, because it kept popping out of the nut under any force over light plucking. I lengthened it with another piece of string and it made it a little better, but I wasn't a huge fan of the Roto's anyway so I switched to DR Back Beauties today. The problem is persisting! I can manage plucking but any attempt to use a pick is a problem. I don't think I cut the string to short; it looks like it's wrapped as far to the bottom as it would go... The angle isn't any different than it was with the factory strings I don't think... I haven't altered the nut... So, any have any ideas? I'm fresh out. Here are some pics of the tuner and nut in question: The string on the tuner: The angle from that tuner to the nut: The nut with the string popped out: So yeah, anyone think they can help with my nut problems?