SSS-tonelover

Aromatic cedar with 1/4" poplar center section. I love how the cedar is so varied in coloration depending on depth, and layers of the glue-up. -Chambered body -EMG SA active pickups 18v with SPC presence pot -"Gilmour" neck-on switch -PTS tone circuit (bass and treble cut controls) -Japanese Tremolo with brass block, stainless steel saddles, push-on arm -Locking tuners

Yes, I figured that they were kind of like Weird Al Yankovic, he made lots of hits reworking lyrics of popular songs and making them really funny (though in English) In this context series means like a standard humbucker (but a very skinny one that really does not sound 100% humbucker) and parallel means like the 2 and 4 position on a Strat (but with the coils placed next to each other, so without the 'quack'). One of the combinations I get (using the 5-way, or actually 10-way switch) does give that snappy high end with good low so is a really good one you can't get on a regular Strat. It takes a lot of time to learn diagram language and how pots, caps, pickups and switches interact and then use it creatively. There are people with far more knowledge on this, I am not a novice but far from the top of the field. It take motivation and interest to bother learning it. This site, https://guitarnuts2.proboards.com/ is pretty pretty core and I learned a lot from them. There are a lot of experts there.

Yes, I think they still play, but don't quote me on that! Ari has other (more conventional) wiring too, including these, but as you can see he likes to think 'outside the box' and be adventurous.

That's a good one! You both are full of good info! In Japan they measure room size using 'tatami'....the woven straw mats put on the floor that are 0.88 x 1.76 meter. Yup lots of strange measurement systems out there. Just slightly off topic, I know another guitar-crazy Finn but from Facebook, Ari Hukkanen, https://www.facebook.com/ari.hukkanen.1/music, who build guitars and basses and lives in Lahti. He plays in Turo's Hevi Gee https://www.facebook.com/groups/104510922915642 and in an Eagles cover band. I wonder if he is also on this site....or if either of you know him or that band, though I can understand if you don't. He has some very far out guitar and pickup designs (and some normal ones too). Here is one of them.

That's a good one. I think the answer there is "nominal vs actual" measurement. And if you think that is bad, that's why we all have to try on shoes, clothes, etc., as those numbers are even worse and based on no high standard. Nowadays a 'medium' T-shirt is what a "large" was ~20 years ago (just to keep up with so many people getting overweight in recent times)

I see people using pF, nF, uF on guitar forums so I totally agree with both of you that it gets confusing. I do find myself looking at the conversion charts on the internet from time to time to keep things real. I'm not sure why I started using uF, but that's what I became comfortable with quite some time ago, and then became the unit of measurement on my little bags of capacitors too, plus how I double-check values on my multimeter. As far as the curse of the Imperial system.....and string gauges..... it also occurs on car tires and some other parts too and is so embedded it would take tremendous effort to change to change, so probably never will. I guess we just have to deal with it. BTW there is a story that when the USA was founded they invited over someone from France to show the (at the time) new metric system, but the ship was wrecked and it took time for the guy to arrive on another vessel (maybe even some years later) by which time the new nation had settled on the English system. However even in this case, there are differences such as in gallons between the UK and USA. Lots of oddities once you start looking at things closely... Things could have been much different (and more logical) if the USA had adopted the metric system in the 1780s......and to think it was possibly just all due to a shipwreck

Here is a value correction (a typo I missed) "For the bass cut tone pot I used an Alpha C1M pot from Mouser with a .0022uF cap."

Damselfly guitar by B. Horner (me) F-hole inspired design loosely based on my Coral Firefly and other more famous 'jazz' guitars. - Redwood one piece hollowed out body, parallel top braces, 16" lower bout and 18" length, roughly 2" thick with top. - Sitka spruce soundboard - 24 fret neck I bought (Ibanez vine design) with additional decoration added - 25.5" scale length with Bigsby type copy tremolo and roller bridge - Lipstick pickups (GFS brand) with A250K tone and volume pots. Star point grounding and full enclosed control shielding - Completed May 2020 as a commissioned custom build for my boyfriend - I believe this was somewhere around my 5th to 7th overall build, including some acoustics made under Jeffrey Yong in Malaysia - I have had the building 'bug' for some time but it really started going in 2015 in terms of actually making stuff. Currently I do about 4 a year, plus mods, etc. It is mainly for myself, friends, and a few clients. I build both LH and RH instruments, though lefties especially love that I service their needs and can do guitars right for them - I build from home and have work benches set up inside and outside (like for routing), plus spraying fixtures, etc. - I did the full design and layout on Adobe Illustrator 1:1 scale, made all the routing templates and responding 100% to customer custom requests. In other words I made the design from scratch and then added specific features as requested, which I also had to design (as needed) - My 1967/8 Coral Firefly, a very unique instrument from Danelectro, was certainly the jumping off point, but this newer guitar builds and improves on many aspects -Unique and/or improved features include: - upper bout mounted 4-way pickup switch B/B/B+N/BxN series, in an easy access cavity all fully shielded - fully shielded easy access control box inside an easy access control cavity lid - tremolo with roller bridge and locking tuners for tuning stability - 2 layer veneer (rosewood 0.5mm and maple 0.5mm) covered F-holes for a pinstriping effect - easy upper fretboard access to all 24 frets thanks to slimmed neck pocket and recessed bolts - fairly unique in that 99% of 'jazz' type guitars have only 22 or fewer frets whereas this has 24 - I made the outlet jack plate and recessed in into the body for a more flush look, plus made the pickup switch mounting plate - side edges are all rounded over so no binding or harsh edges are experienced - my background with a router and solid body guitars certainly played a role here in the build. Since I did not have the bending equipment for a traditional F-hole guitar, I elected to make the body from a single piece of wood that would form back and sides and also much of the support struts, so this in turn makes this a rather unique guitar blending some aspects of traditional guitar with router based technology. Also do to that same lack of bending equipment I elected to make the tope flat like a steel string acoustic, and it turned out well Beth Horner P.S. If anything is missing let me know and I'll add it to the story wiring RH.pdf

Hi Henrim, No problem knowing what you love and simplifying to the essentials. In my case a neck single coil is the favorite position so if I had to make a single pickup guitar that would be my default. This electronics build was an exploration into "what if" so had a different premise. I did find lots of positions (soundwise) don't have individual character but sound alike, though others are worth remembering and saving, and this was something I totally expected. In the end most switches can be left in favorite positions, so one is just 'rowing' the 5-way switch in an actual band situation, and that lessons learned can be applied to any such future builds reflect simplification to the most useful sounds encountered here. In that context the Free-Way switch is a real winner: simple to use with true differences easily accessed.

I had a Seymour Duncan "Everything Axe" guitar with the Little 59, Duckbusher, and JB jr. pickup combination which I never really played much (as I love single coil sound best). I've reworked it to give single coil, parallel coil, and series for all 3 pickups. For good measure I added the Free-way 10-way switch and goosed it up to give 11 pickup combinations, plus added in a PTB wiring. -Due to my repurposing of the existing pickguard (already with 2 DPDT switches) I had some constraints on placement of additional switches.-For the standard tone pot I ended up using a no-load A250K with a small .012uF capacitor. I think that suits these SD pickups (which don't really need high frequencies brought down much if at all).-For the bass cut tone pot I used an Alpha C1M pot from Mouser with a .0012uF cap. This cap seems to be the standard G&L value, so was used as a default starting point. I think I should have a bit more cut to thin out the pickups (in some positions) and will need to go to .0033uF or 0047uF to have a bit more dramatic effect. No big deal.-I have some quick connects installed (jack-volume wiring + bridge ground) so removing the pickguard is a cinch for reworking cap values.-I used 3 on-on-on DPDT switches to get not only the parallel and series, but the single coil option as well, just to see what the result would be.-All the DPDT switches have the shortest toggle handles, so don't interfere with knobs or the Free-Way switch.-I widened the control cavity rout slightly to accommodate all the goodies and get an easy drop-in fit (so wires don't need any coaxing).-The initial lesson learnt is that there is no appreciate advantage to the extra work in getting the single coil switch position. The sound is virtually identical to the parallel mode setting (at least at the volumes I've tried so far (lowish non-rock star levels). In fact only by using the multimeter and checking DC volts can I really know for sure I am either in single coil or parallel mode. Dispensing with the switches and using push pull would get the same result and a cleaner look.-There was actually one fringe benefit to doing the single coil option. In achieving the RWRP setup with either of the other pickups for the mid pickup I found transposing the hot and ground leads on the DPDT relative to the other switches solved the hum. In other words just changing the coil on the switch did not reverse coil direction too.-The parallel sound and the series sound are fine but in some ways I'm still a single coil lover, so I still don't think this guitar is going to become my number one but it is way cooler now and more versatile. A lot more lower end girth, so into HB territory.-The Free-Way switch is cool as you can get two or 3 pickups in series together (whether or not they are in series or parallel individually). You can achieve some heavy low sounds/chords. To that end I rigged up a further switch to get all 3 pickups in series (whatever mode they are in individually). It's actually not too crazy, and you can lighten the bass if you need to with the bass cut pot anyway.

-On Strat type objects I design for compatibility of aftermarket parts to avoid future upgrading nightmares, though it will be a rare day when I select a swimming pool rout as a default (though I have nothing against them personally). -On custom builds like a 30" scale baritone using a Schaller roller bridge I maximize the potential of that bridge as it won't get changed, meaning I use the approach you advocate. in other words two approaches are used, and the selection is made on likelihood of future changes balanced versus optimizing a design to one or another parts choice. 3 long (high e,b,d) and 3 short (low e,a,g) saddles. I'd prefer they'd let me maximize the potential of the unit, instead of dumbing down all the info.... In other words their approach is all great for a technician, but lousy for a designer willing to do the math and make the sawdust if you catch my meaning.

Could be and I knew Steve Vai gave it a shot, but have not seen him playing it since, but musicians can be fickle. I tend to concur that a traditional layout is fine in dealing with temperament evening through all keys. Hard to pull off but the Micro-fret company I believe was on to something. I know I've always been fascinated by an true intonatable nut since I heard about their innovation years ago. No one has resurrected that idea really to my knowledge.

I agree with both your paragraphs, especially the second, the CAVEAT being I typically do the "all the way forward based on the break point" with the traditional Strat saddles, as the GraphTech have a different break point. If you used the Graphtech 'all the way forward', then switch to the stamped Strat type down the road you can run out of adjustment room on the low E, etc.... For other bridges (Floyd, Chinese, etc) I do as you say 99% of the time and it works great (assuming scale length is correct to the actual neck). In terms of the 1st paragraph, I recently bought a Vega Trem and after querying their team, they could only tell me to follow Fender placements, and not give any adjustment range info at all, which was disappointing news. Their design is a bit odd (two saddle sizes on their tremolo which complicates 'moving it as far forward as possible' (for max rearward leeway). ...I reverse engineered their drawing and put it 1:1 on a Fender blueprint to see 'adjustment range' etc. The crazy thing is my reverse engineering drawings (middle and bottom) are better than theirs (top of illustration) and with far more detail. I'm actually trying to get the saddles and adjustment range quantified. Alternatively, maybe I should just do a test on junk body and neck before drilling out a good one (LOL). I really did want to quantify this in design before building (and in case you have not guessed), I love design/engineering though seat of the pants 'just trying it', is valid too, and is fine for some work.

Thanks! I have always been intrigued by compensated nuts, such as Earvana, and the various tunings to compensate. I guess the ultimate expression would be the True Temperament guitar neck in which every fret is adjusted, not just a crude nut correction LOL! For the moment I try to get the string slots way down (without buzzing) so the sharping is reduced on the first frets. I've done quite a number of partscaster.... and body and necks range from crap dimensional accuracy to darn good. This whole experience is pushing me to make neck (not just bodies) to have total control.... We'll see, Frankly it's impossible to compete with eBay neck prices, so something has to take a hit (time, money, accuracy, etc). I've always been able to work my way out of trouble but then I have time issues on the 'fix it ' side or have to engineer clever ways out o the situations.

Well, the interesting thing is that if you use the high E string (such as 0.10) you really have no real measurable compensation you have to make on the saddle. What I mean by that is by direct tape measurement (actual guitar) I get 644mm nut to saddle break point, and 322mm 12th to saddle break point, Since saddle have an adjustment range, it's kind of a losing battle to use them as the bridge measurement as it's too amorphous in terms of overall calculation (more just for final intonation touchup). That's way Stew-Mac used the tremolo screw holes (fixed measureable location) for the Strat, Floyd, etc., as that is tangible and can be measured.