Oh guitar gods I need some help.
Posted: Sun Nov 29, 2009 4:34 pm
In the middle of fixing up my El Degas LP another project guitar fell into my hands. I went a took a look at a Yamaha PAC112J in yellow natural stain. I have always loved the look of these and being a solid alder body and maple neck and fret board it seemed like a good project guitar.I almost walked away from it as it was so messed up it wasn't playable and it was filthy but definitely fixable. It was owned by a 16 year old kid who looks like he tried turning every screw he could find until he couldn't play it anymore and on top of that the neck bolts were loose. Long story short I was about to walk away when he said I could have it for $75. Deal !!!
I have spent the last few days cleaning it up and basically setting it up from scratch. Fixed some inop pots, volume scratchy as hell and tone completey inop , tightened the neck and soaked the bridge in cleaner just to free it all up - yes it was a mess. A lot of scrubbing and cleaning, new strings , set action and intonation.... you name it. Here a couple of pics before I ask my question.



Nice looking , plays great. I love the neck feel and everything but here is the problem. Any time I hit the open G string and lets say then muted the string, the second I stop muting the string , this ungodly howl/screech appears? If I just touch the G string again it goes away. I have done some searching online and I think this is what they refer to as a wolf note (at least Cellists do) I have tried lowering the pickups as I have heard you can get string pull but it didn't really help. It is really bad on the humbucker and not as bad on the single coils. I also notice the angle of the G string from the nut to the tuner is really shallow.

The B and E strings have a tree pulling them down and it seems like I need one for the G string. My old Squier Strat had two trees and I wonder if there isn't enough pressure on the nut to keep the string from resonating and howling. If I touch the G string behind the nut the howling doesn't happen either. Any ideas?
I have spent the last few days cleaning it up and basically setting it up from scratch. Fixed some inop pots, volume scratchy as hell and tone completey inop , tightened the neck and soaked the bridge in cleaner just to free it all up - yes it was a mess. A lot of scrubbing and cleaning, new strings , set action and intonation.... you name it. Here a couple of pics before I ask my question.



Nice looking , plays great. I love the neck feel and everything but here is the problem. Any time I hit the open G string and lets say then muted the string, the second I stop muting the string , this ungodly howl/screech appears? If I just touch the G string again it goes away. I have done some searching online and I think this is what they refer to as a wolf note (at least Cellists do) I have tried lowering the pickups as I have heard you can get string pull but it didn't really help. It is really bad on the humbucker and not as bad on the single coils. I also notice the angle of the G string from the nut to the tuner is really shallow.

The B and E strings have a tree pulling them down and it seems like I need one for the G string. My old Squier Strat had two trees and I wonder if there isn't enough pressure on the nut to keep the string from resonating and howling. If I touch the G string behind the nut the howling doesn't happen either. Any ideas?