Thunderbird owners, how high is your bridge?
Recently got a Thunderbird and have been trying to stop the strings coming into contact with higher frets, while playing towards the high end of the fretboard (giving you a horrible buzzing sound). However my bridge already looks way to high compared to my previous bass. Is this a common issue with Thunderbirds? Gallery
Posted Aug 23, 2018, 11:08 AM UTC
Have you checked the neck relief? Google "John Carruthers bass set up" and watch his videos, they're great. If you're going to be adjusting this stuff yourself you need to get a ruler that measures in 1/64 or 1/32.
I love that guy’s voice.
When you play at the highest fret, all but the lowest fret is being touched by the string.
When you say highest fret, do you mean closest to the bridge? If so, thats absolutely fine.The string between the nut and the note your are fretting being in contact with the fretboard is normal and does not effect anything.
Okay, however when fretting E and A from the 9th fret up I still hear the rattle of the string against the even higher frets. I could probably raise the bridge a little more, but it does look strange being so high.
Do you play with fingers or a pick, and how hard are you hitting the notes? A little bit of buzz is normal, sometimes even wanted depending on the sound you want. If you tend to strike the notes with a lot of force, fret buzz will happen, even with high action. This can be compounded with new strings, which tend to pronounce the buzzing sound even further.
Just from looking at your pictures, your action is waaaaay too high and the neck needs a little relief put into it. This is absolutely something you can do DIY without hurting your instrument.
Take off your truss rod cover and turn the truss rod 1/4 of a turn counter-clockwise. Then let it sit for a day, lower your action back down, and see if that helps. Check out the video suggestions above if you want a more in-depth tutorial on how to do this. Don't be afraid of the truss rod, it takes a lot of messing with it before you can do any damage to the instrument. Just don't adjust anymore than 1/4-1/2 a rotation at a time.
What are you talking about? On a properly set up instrument the string should only be in contact with the note being fretted. If it's touching other frets then the truss rod needs adjusting.
It’s fairly common for the strings to be in contact with the frets immediately behind the fretted note on an instrument with low action. Pick up your instrument and fret a note towards the lower end or middle of the neck. The string is probably contacting the fret immediately behind the note you are playing, possibly even the fret past that if your action is low enough. This has no effect whatsoever on the portion of the string between the fretted note and the bridge, just like how a string tree does not effect anything past the nut.