I am experimenting with different bridge material. Has anyone used delrin either by itself, or as an insert? If I use it, should I groove it for the strings, or just let the strings rest on it?
Thanks, Sam
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Banjo makers make their bridges out of maple with a pice ov ebony on top. I have used just maple.
Also some believe the quatersawn grain pieces work the best. I think anything hard works well for a "brighter" sound.
Corian works well as the nut, same thing harder the better.
Cheers Ron.
So far, the best sounding bridge I have made was a very thin, wide oak base with a bone saddle on it. Much like a regular guitar. There is a reason the guitar manufacturers use the wood/bone saddle deal, it works.
You are correct, it muted the sound. Made a "REAL THIN" oak base and used a # 8 bolt with the head cut off. Seems to work well.
Duke T. said:
Corian (solid surface counter top material) works, has a density similar to bone (or so I hear). Delrin would seem to me to be to soft - don't think the vibration would transfer as well as it would through something harder.
You are correct, it muted the sound. Made a "REAL THIN" oak base and used a # 8 bolt with the head cut off. Seems to work well.
Duke T. said:
Corian (solid surface counter top material) works, has a density similar to bone (or so I hear). Delrin would seem to me to be to soft - don't think the vibration would transfer as well as it would through something harder.
Corian (solid surface counter top material) works, has a density similar to bone (or so I hear). Delrin would seem to me to be to soft - don't think the vibration would transfer as well as it would through something harder.
I was at a Wood-Crap store last weekend and I noticed that the assortment of pen turning materials has exploded. I'm thinking of running a few of the acrylic blanks through a CNC for a couple of funky bridges.
I'm with Wes, experiment. I make mine from a piece of oak floor trim because I have it and haven't used it up yet. But I did try a few different materials in a test once and they all seemed to sound a little different.
Sam Williams said:
Experimenting I go!
Wes Yates said:
Well, my bridges are simple like a banjo. Not that they are as high or have open areas, but that they are a one piece. Many CBG bridges are simple one piece bridges - if only a bolt or a key (see Shane's old faithful Macanudo box). Josh Gayou makes bridges much like those on standard acoustics.
I don't notch them for the strings, but then again, I have in the past. I do on the nut tho. I find that the strings will rest just fine if you have the tailpiece (extended or some sort of metal fixture) with properly positioned holes.
Well, my bridges are simple like a banjo. Not that they are as high or have open areas, but that they are a one piece. Many CBG bridges are simple one piece bridges - if only a bolt or a key (see Shane's old faithful Macanudo box). Josh Gayou makes bridges much like those on standard acoustics.
I don't notch them for the strings, but then again, I have in the past. I do on the nut tho. I find that the strings will rest just fine if you have the tailpiece (extended or some sort of metal fixture) with properly positioned holes.
Well, my bridges are simple like a banjo. Not that they are as high or have open areas, but that they are a one piece. Many CBG bridges are simple one piece bridges - if only a bolt or a key (see Shane's old faithful Macanudo box). Josh Gayou makes bridges much like those on standard acoustics.
I don't notch them for the strings, but then again, I have in the past. I do on the nut tho. I find that the strings will rest just fine if you have the tailpiece (extended or some sort of metal fixture) with properly positioned holes.
Replies
Also some believe the quatersawn grain pieces work the best. I think anything hard works well for a "brighter" sound.
Corian works well as the nut, same thing harder the better.
Cheers Ron.
Matt
Sam Williams said:
Duke T. said:
Sam Williams said:
Wes Yates said:
I don't notch them for the strings, but then again, I have in the past. I do on the nut tho. I find that the strings will rest just fine if you have the tailpiece (extended or some sort of metal fixture) with properly positioned holes.
Its not hard. I would experiment.
-WY