String Gauge vs. Note vs. Scale Length

Started by Hemisaurus, April 20, 2012, 06:23:51 PM

Previous topic - Next topic

0 Members and 4 Guests are viewing this topic.

Hemisaurus

I've been playing with alternate tunings, and it's always a PITA trying to figure out what gauge of string to use, so I've found a few online equations that demonstrate what to do, but has anyone seen a chart of such, and if not, would anyone be interested in a chart that maps notes to a string gauge, for a given scale length at a standard tension?

liquidsmoke

I'd be interested. Part of the reason I had locking tuners put on my SG years back was so I could swap out strings quickly and reuse ones I took off. It worked out pretty neat. I had all these strings hanging from the ceiling and tuned from E way down to A or so. String tension can have a big effect on tone for sure.

Hemisaurus

Well the equations I looked at used a standard tension, from that if you wanted looser strings you'd go to a smaller gauge, if you wanted tighter, you'd go to a higher gauge. This is more for say I want to tune a guitar to C C C B D D where all the C's are the C below low E and the B is the B above standard A and the D's are a standard D. Well I could look at a set of .010's and know that the D is a .26 but to get the right tension in the B I need to be slightly thicker than a .36 and the C's need to be thicker than a .46 but how much thicker?

liquidsmoke


Chovie D

#4
dont know if this will help you but its what i use when I want to determine the right gauge to use for steel tunings.
standard neck length for steel guitar is 24 inches, same as a standard for guitar.
http://www.b0b.com/infoedu/gauges.htm



Hemisaurus

#7
Quote from: Chovie D on April 20, 2012, 07:12:42 PM
dont know if this will help you but its what i use when I want to determine the right gauge to use for steel tunings.
standard neck length for steel guitar is 24 inches, same as a standard for guitar.
http://www.b0b.com/infoedu/gauges.htm
Cool, thats gonna save me ;D

BEWARE: The 90% starts below this line

mutantcolors

Thing is, mathematics can never account for personal preference. It might get you close but I guess that's better than a shot in the dark.

eugenicscum

What the... What kind of tuning is that?

Sent from my LG-P500 using Tapatalk 2


Mr. Foxen

There is a bunch more to how they play than tension. Compliance is the actual thing that determines how they feel, and you can change tension without changing gauge by messing with the core sizes and shape, and wrap composition. Once you mess with that you change the inharmonicity properties, which limits how far you can go with those shenanigans. But Newtone can make you a standard gauge set of bass strings that are at full tension tuned to C.

Compliance is basically the bit that accounts for how a guitar actually feels to play, and has loads more factors than the strings, but the maths is calculable if you can account for those factors.

RacerX


Quote from: Chovie D on April 20, 2012, 07:12:42 PM
dont know if this will help you but its what i use when I want to determine the right gauge to use for steel tunings.
standard neck length for steel guitar is 24 inches, same as a standard for guitar.
http://www.b0b.com/infoedu/gauges.htm


I used that table when I bought my lap steel, and it was off by quite a bit. The scale length is the same as a standard guitar. When the strings arrived, they tuned up alright, but the strings needed a lot more tension. Just laying the bar across 'em sent them way sharp. I ended up needing much heavier strings. So for lap steel, it didn't cut the mustard. Gotta assume steel needs the same kinda tension, but the table wasn't even close for the lap steel application.
Livin' The Life.

moose23

Quote from: Mr. Foxen on April 22, 2012, 07:11:01 AM
There is a bunch more to how they play than tension. Compliance is the actual thing that determines how they feel, and you can change tension without changing gauge by messing with the core sizes and shape, and wrap composition. Once you mess with that you change the inharmonicity properties, which limits how far you can go with those shenanigans. But Newtone can make you a standard gauge set of bass strings that are at full tension tuned to C.

Compliance is basically the bit that accounts for how a guitar actually feels to play, and has loads more factors than the strings, but the maths is calculable if you can account for those factors.

Sounds interesting, no mention of this on their site though, just that their strings are generally lower tension. Any idea of price for these? would quite like a set of 105 or 110 that had a nice tension at C#.

Mr. Foxen

Quote from: moose23 on April 22, 2012, 12:48:32 PM
Quote from: Mr. Foxen on April 22, 2012, 07:11:01 AM
There is a bunch more to how they play than tension. Compliance is the actual thing that determines how they feel, and you can change tension without changing gauge by messing with the core sizes and shape, and wrap composition. Once you mess with that you change the inharmonicity properties, which limits how far you can go with those shenanigans. But Newtone can make you a standard gauge set of bass strings that are at full tension tuned to C.

Compliance is basically the bit that accounts for how a guitar actually feels to play, and has loads more factors than the strings, but the maths is calculable if you can account for those factors.

Sounds interesting, no mention of this on their site though, just that their strings are generally lower tension. Any idea of price for these? would quite like a set of 105 or 110 that had a nice tension at C#.

Its custom order, you message them and ask. I just got massive strings for my detuning. 0.085" to 0.145" taperwound.

Hemisaurus

You can get those off the shelf from D'addario, I have a friend who tunes his 6 string down to below F# :o

moose23

I'm a little confused here, I'm aware you can buy huge strings that'll hold nice tension but do these guys make say a .110 string that'll hold the same tension at say C# that one would expect if said string was tuned to E? If so why buy .145 when you could get something lighter gauge that holds the same tension?

Bassist from Bongripper uses .200 as his lowest string on a 4 string RD Artist.

Mr. Foxen

Quote from: moose23 on April 22, 2012, 05:25:37 PM
I'm a little confused here, I'm aware you can buy huge strings that'll hold nice tension but do these guys make say a .110 string that'll hold the same tension at say C# that one would expect if said string was tuned to E? If so why buy .145 when you could get something lighter gauge that holds the same tension?

Bassist from Bongripper uses .200 as his lowest string on a 4 string RD Artist.

I got huge strings because I wanted huge strings. I can do the necessary stuff to make them work on a bass, and the inharmonicity was a potential attendant issue with the thinner gauge strings, so I played it safe. Additionally I am aware how tension is a minor factor in playability compared to compliance. You need to ask them specifics.

moose23

#18
Ah so would these thinner gauge strings have a lack of compliance, which is what I usually refer to as tension? Damn semantics and layman's/musician's terms again. You said somewhere you did a law degree right? I think I can see where your love of semantics comes from there.

Having a read of this now: http://liutaiomottola.com/myth/perception.htm

Hemisaurus

Quote from: moose23 on April 22, 2012, 06:32:11 PM
You said somewhere you did a law degree right? I think I can see where your love of semantics comes from there.

Having a read of this now: http://liutaiomottola.com/myth/perception.htm
Ah explains why he's so full of shit words ;)

Mr. Foxen

#20
Quote from: moose23 on April 22, 2012, 06:32:11 PM
Ah so would these thinner gauge strings have a lack of compliance, which is what I usually refer to as tension? Damn semantics and layman's/musician's terms again. You said somewhere you did a law degree right? I think I can see where your love of semantics comes from there.

Having a read of this now: http://liutaiomottola.com/myth/perception.htm

Compliance is determined by stuff other than the string size. The concern was to do with inharmonicity, where the vibration rate of the string is affected by factors other than length, mass and tension, such as stiffness, the idea of winding being it adds mass without stiffness when compared with using a thicker unwound string/core. Since the thinner strings would require a stiffer core for the purpose, I figured it would put the intonation off, and it was a big deal with all the drive an funny intervals that are hard to make sound right anyway, whereas a normal core with more windings would be more predictable. If I were doing it again, I' probably not go that way because inharmonicity probably isn't such a big deal considering how shit my intonation is just by ear, and how the messiness is part of the feedback dynamic.

Effect of the law degree is probably more in the skepticism of how guitar stuff is explained. 90% of it on the internet is bullshit.

Edit: Some stuff in the essays section on my mentor's website might be handy too: http://www.edgeguitarservices.co.uk/

moose23

Good job I generally use the internet for entertainment purposes.

Hemisaurus

Quote from: Mr. Foxen on April 22, 2012, 07:46:09 PM
Effect of the law degree is probably more in the skepticism of how guitar stuff is explained. 90% of it on the internet is bullshit.

and yet I got exactly the answer I was looking for, way up there in the thread, I guess that was the 10% before the other 90% kicked in. ;)


Quote from: Chovie D on April 20, 2012, 07:12:42 PM
dont know if this will help you but its what i use when I want to determine the right gauge to use for steel tunings.
standard neck length for steel guitar is 24 inches, same as a standard for guitar.
http://www.b0b.com/infoedu/gauges.htm


RacerX

Quote from: Hemisaurus on April 22, 2012, 07:54:04 PM
Quote from: Mr. Foxen on April 22, 2012, 07:46:09 PM
Effect of the law degree is probably more in the skepticism of how guitar stuff is explained. 90% of it on the internet is bullshit.

and yet I got exactly the answer I was looking for, way up there in the thread, I guess that was the 10% before the other 90% kicked in. ;)


Quote from: Chovie D on April 20, 2012, 07:12:42 PM
dont know if this will help you but its what i use when I want to determine the right gauge to use for steel tunings.
standard neck length for steel guitar is 24 inches, same as a standard for guitar.
http://www.b0b.com/infoedu/gauges.htm


So you figure for low E, .056 or .058 (recommended gauges from the steel chart) will do the trick on a standard guitar?
Livin' The Life.

moose23

I wouldn't go near that gauge for a low E on electric guitar.