Lowering Action?

Mousing · #1 10-15-2001, 08:00 PM

Hiya.
Is there an easy or inexpensive way to lower the action on a bass? I have bridge adjusters but they're all the way down.
Any help would be appreciated.

Thanks in advance,
- James.

Mousing · #2 10-15-2001, 08:00 PM

Hiya.
Is there an easy or inexpensive way to lower the action on a bass? I have bridge adjusters but they're all the way down.
Any help would be appreciated.

Thanks in advance,
- James.

jimclark68 · #3 10-15-2001, 09:30 PM

If you don't have far to go, you can use needle files to lower the action slightly, then sand the top of the bridge to even things up. I'm new to the double bass, but I've been working with my action quite a bit to find the right height for me, and I've had good luck with the needle files.

jimclark68 · #4 10-15-2001, 09:30 PM

If you don't have far to go, you can use needle files to lower the action slightly, then sand the top of the bridge to even things up. I'm new to the double bass, but I've been working with my action quite a bit to find the right height for me, and I've had good luck with the needle files.

Tim Ludlam · #5 10-16-2001, 08:17 AM

James:

Don't you have a credible bass luthier somewhere near you? I just think that fiddling with your bridge (e.g.,lowering your action) is loaded with potentially bad outcomes. Have your bass professionally set-up.

Tim Ludlam · #6 10-16-2001, 08:17 AM

James:

Don't you have a credible bass luthier somewhere near you? I just think that fiddling with your bridge (e.g.,lowering your action) is loaded with potentially bad outcomes. Have your bass professionally set-up.

Don Higdon · #7 10-16-2001, 09:28 AM

As soon as you start filing down bridge grooves, you're risking screwing up the bow angles, rendering the bridge useless. I think it's a bad idea.

Don Higdon · #8 10-16-2001, 09:28 AM

As soon as you start filing down bridge grooves, you're risking screwing up the bow angles, rendering the bridge useless. I think it's a bad idea.

erik II · #9 10-16-2001, 04:28 PM

Dr. Moderatus Higdon, doesn't this belong in Setup?

James, it is always best to have a luthier do the work on your bass. But that will not be the most inexpensive way. If you are a just a little bit technically inclined, and have access to the right tools, it is IMO quite safe to do this kind of mechanical work yourself.

If you are satisfied with string positions and bridge curvature, you should leave it as it is, and rather shave some wood off the bridge feet. See this thread:

Bridge work

erik II · #10 10-16-2001, 04:28 PM

Dr. Moderatus Higdon, doesn't this belong in Setup?

James, it is always best to have a luthier do the work on your bass. But that will not be the most inexpensive way. If you are a just a little bit technically inclined, and have access to the right tools, it is IMO quite safe to do this kind of mechanical work yourself.

If you are satisfied with string positions and bridge curvature, you should leave it as it is, and rather shave some wood off the bridge feet. See this thread:

Bridge work

Don Higdon · #11 10-16-2001, 05:12 PM

Quote:

Originally posted by erik II
Dr. Moderatus Higdon, doesn't this belong in Setup?

Zap.

jimclark68 · #12 10-17-2001, 07:19 PM

Well, I should clarify my first reply with my situation. I starting tearing into my bridge with a couple of things in mind: 1) I am a DB beginner hack who plays very simple Appalachian folk music, not to be confused with the very fine and accomplished bassists at this site who have greater needs from their basses than me, and 2) I am going to have a luthier work on my new DB once the holidays have passed, so I didn't mind learning a little on my own knowing that the bridge was most likely going to need adjusting anyway. The DB is just a hobby for me at this point. But, I was a jazz major for a while in a past life, and I always had a pro work on my sax.

Wil Davis · #13 10-17-2001, 10:23 PM

I'm sure your luthier won't mind you "having a go" yourself - after all, your money is as good as anyone elses, and you'll most probably learn something from the exercise, even if it's only that you really need a good luthier to do good work on a Double-Bass.

Puts me in mind of a notice at my local car-mechanic's workshop:

Our Rates:

$60/hour, to work on your car;

$90/hour if you watch;

$120/hour if you help...

;>

- Wil

Martin Sheridan · #14 10-30-2001, 11:27 AM

Most shops won't charge that much to lower the height of the bridge.
However, your problem could be one or more of the following: bridge height, too much curve in the fingerboard, strings coming off the nut too high, or one or all of the preceding.

**Chris Fitzgerald** · #15 10-30-2001, 02:55 PM

Quote:

Originally posted by erik II
Dr. Moderatus Higdon, doesn't this belong in Setup?

Good point.