tone4days said:you gotta be careful ... simply being closer to the bridge will not in and of itself result in a brighter sound ... the 24th fret represents a 'node' in the vibrations of a properly intonated guitar ... the pattern of fundemental and harmonic vibrations are highly sensitive as one approaches a node ... you'll have to experiment some to find out the particular effects on sound to your taste
good luck
t4d
ps - i'd be interested to read Robert_S's (and knowledgable others) experiences with 24 fret guitars and tonal properties of neck pups as compared to those of 22 fret guitars ... if you have a moment, would you enlighten us ? ...thanks in advance![]()
Sequanselar said:depends on who's ear...
Some people swear that a cover makes a pup sound brighter. I'd think the 24 fret issue would be about like having a cover. It has to do something, everything has an effect on everything else.
7th Hell said:Wow- you're talking about a half an inch at the most! I think the tone would be brighter (as you move towards the bridge), but I'm pretty sure that the difference would be undetectable to the human ear! It might sound clearer if you cleaned out all the wax from your inner ear too! How about rolling back the gain a little on your amp? Einstein busted his ass trying to prove that it's all relative!
7th Hell said:It might sound clearer if you cleaned out all the wax from your inner ear too!
Yeah, but all the other harmonic fractions are still shifted by the same amount ... so it's not just isolated to the 24th fret harmonic ... It's the entire shift that we are referreing to here, and that changes the entire tone regardless of what notes are played. Now if you can, like dr.barlo, find a pup that you're happy with in that *forwarded* position, then great ... on darker sounding guitars that slightly forward position can be used to advantage also; again I'll say... the tone change and accented harmonic fractions aren't just related to certain positions.Hardtailed said:All that talk is interesting, but let's put things into perspectives: as soon as you're not playing the open string or on the 12th fret, that "node" on the 24th fret is not on the 24th fret anymore, so positioning your pickup in function of that is pretty much a waste of time...
Even though this has been answered, I'm going to add something ... the harmonic nodes can be manipulated by string length ... First just finger different nodal points gives you your harmonics ... this is what happens when you hit your 12th,9th,5th,and 4th (kind) harmonics. Now, finger the first fret, and pick those same harmonics over the 13th,10th,6th,and 5th (kinda) frets ... by moving the fingering of the harmonics you've kept the same relationship to the fundemental as it moved (+1oct., P5th from that,+2oct.,M3rd from that). So the intervals sound the same harmonic intervals. Now then finger the second fret,pick the harmonic over the 7th fret ... what note is it ... that's right its +2octs from the fundmental, not a 5th above the +1oct. The point is that there is harmonic node or partial node that is accented somewhere along that string at any given point in relation to any given note fretted or open ... we tend to be able to hear more harmonics when a string is wound and open, as well as under higher tension as the upper harmonics tend to ring longer, and hold there relative levels longer in the sustain. It similar to picking over any section of string strum over the fingerboard ala Keith Richards and you'll get this really full soft sound accenting the lower harmonics as well as the even ordered ones, strum back in front of the bridge (or pick in front of the saddles) and you get an instant Sitar meets Koto sound, suitable for driving people nuts (upper harmonics, and odd ordered ones) ... the point was not that the pup placement includes a 24fret harmonic, that was only a reference, the point was that that pup sense the different harmonics that are accented (again this was said) just as does picking in various places on the string length,the harmonics that occur toward the middle of the effective string length are the loudest, and closer related to the fundmental ... influences the tone more so than the ones moving closer to the bridge side [the fretting hand is muting the other side,as well as note having pups mounted on the fingerboard itself] being farther related from the fundmental as well as being lower in volume, therefore tending to contribute less to the overall tone. Again the 24th fret harmonic was citied only as a reference.yes-fan said:so are you saying there is a node on every fret from the 1st to last and from the last to the bridge?