Thoughts on 78 & Seth (long!)

MattPete

New member
Thoughts on Seth Lovers and EVH/78. Amps were my own hotrodded Ax84 P1-extreme and a Metropoulos Plexi (both power-scaled) through Scumback m25s and Weber Bluedogs.


This review is from a Flying V, but keep in the back your mind that I first tried an EVH/78 in a swamp ash Warmoth strat. Likewise, I first tried the Seth bridge in that guitar.

Pickup #1: Seth Lover neck…in the bridge! I bought this Flying V off of Ebay from a local seller. This is a Flying V 98 (http://www.flying-v.ch/f_98/f_98.htm) -- all mahogany and structurally like a 68 V but with 58 aesthetics. The neck pickup is stock 496r? All pots were switched to 500k by the previous owner.

Overall the sound was bright, yet even. No honk. No overwhelming treble or bass. Just even. It did pretty good ZZ top and passable Van Halen, and was clear enough to mimic T-top V's, like Schenker's live tone sans wah. The only downside was that it was a bit clanky and could use a bit more beef. 7.2k and uncovered.

BTW, this had gold pole-pieces just like the stock 496r.

Pickup #2: Seth lover bridge. I had this lying around after I bought it for an SG; it didn't work in that application. This read 7.8k and had the cover. Compared to the SethN, it was slightly hotter, with a tad less treble and a bit more mids. This was closer to what I was looking for in a bridge, but I thought I would try my EVH/78 just for the heck of it. I originally used a 250k volume pot with an externally switchable 250k resistor in series to see what the two different pots might sound like. 500k won, but if the control cavity was deep enough for a push-pull, I would have added 250k pot with a switchable 250k resistor, as I found the 250k useful, but not as good as the 500k overall..

I moved the SethN to the neck. It sounds great, compared to the 496r, and reminds me of the quiet part of "Unchained". I might try an A3 to bring out a bit more treble, but I can see myself leaving it stock.


Pickup#3: EVH/78 (9.2k). Middy, congested, and hot. I still don't see how people call this bright, because it isn't (my Duncan Custom is noticeably brighter, and I don't consider that a bright pickup). I had similar results with a hardtail swamp ash strat, but the V exaggerates the negatives. Middy, but with poor note definition. Exceedingly flabby bass. Muted -- harmonics do not jump off the fretboard (not in the least bit, especially compared to the Seths). I'm sure the shorter scale exaggerates the flabbiness, and the mahogany mutes the highs, but…[remember that I first tried this in a swamp ash strat].

The one positive thing I can say is that the major-chord/augmented-major progression that is the main-riff of "Unchained" is absolutely, eerily, spot-on, at least through my Ax84. It was mushier through my Plexi.

So, did EVH ever use a 78? I can say that for "Unchained", the bass noted definition is all wrong (I'm using 11s on a shorter scale, he was using 9s downtuned, either way, way too flabby). The only example I can think of that matches the 78 is "Hang 'em high" (under appreciated song, BTW). Listen to it: the poor note definition and flabby bass is there. I'll let you decide.

But who knows: perhaps my 78 is too hot of wind.

Pickup #4. same EVH/78 with an A5 (I also switched the Seth neck for an A3, which was a subtle change, but cool). No flab. Good definition. What was wrong? Too hot, too modern. Much too hot for a PAF, but it was more even, like the Seth Bridge. Having said that, it had a cocked-wah sound that I couldn't get rid of (I've heard that a bit in the Blues Saraceno PATB-3). The cocked-wah wasn't as noticeable in my hardtail strat, so I think it might just be a bad match for a V (mids reinforcing mids).

Overall, the A5 78 sounded too -- DiMarzio,

Truth be told, the a5 78 was my original plan for my V, but the sound is just too compressed and too modern (forget wire-type and resistance: the 78 is hot with a lot of output. Maybe the extra wire senses a greater area?).

Verdict: The Seth bridge is going back in the bridge, perhaps uncovered. I'm also going to see if I can make the push-pull pot fit so that I can switch between 500k and 250k volume pots.
 
Re: Thoughts on 78 & Seth (long!)

wow you just saved me some cash, from the description i would NOT like the 78 at all! I thought the 78 was just a 59+
 
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Re: Thoughts on 78 & Seth (long!)

Kinda makes me want a '78...one mans flubby and undefined is another's fat and smooth!

However I can see how it would fail in a V, a massive hunk of mahogany, short scale, RW board and a TOM is a far cry from an ash strat with a maple board and (eventually) a Floyd Rose.
 
Re: Thoughts on 78 & Seth (long!)

59/Custom Hybrid is Unchained... combines the Clarity and "Muscle" of the best EVH tones. The Seth is a great PAF tone, but a bit thin under high gain... more Diver Down-ish
 
Re: Thoughts on 78 & Seth (long!)

I haven't tested all three back-to-back, but I did find the 59/custom a2 hybrid to much more balanced than the EVH, but it too is truly too hot for EVH. My hunch is most people should just slap an a2 into a regular 59 and be done with it.

I tried the A2 59 years ago as an experiment (this was in a different swamp ash strat), and I was pleasantly surprised. I've been thinking of changing my hybrid back to a 59 (but with an A2) to see if I like it better (the hybrid is in the other swamp ash strat).

And, yes, I'm sure the 78 failed because the V emphasized the wrong…aspects (or exaggerated them). But having said that, I got the same vibe in the strat, just not to the same degree. The tone of the 78 was smooth, but the flubby describes the attack on the bass strings (or lack thereof) more than the frequency response.
 
Re: Thoughts on 78 & Seth (long!)

The 78 is just very aggressive. No further description needed. I had to take mine out of the bridge because although I could make it work at home it started taking people's heads off when I played through random other amps. 78 ==> Mesa DC-5 ==> low volume ==> not a pleasant experience.

On the bright side, gives me an excuse to get another guitar and load that one with the 78.

I want a 78 neck so bad.
 
Re: Thoughts on 78 & Seth (long!)

My experience with the '78 was not what I expected at all, and similar to yours, a very bright (ahem, harsh) pickup. Did that "icepick" thing that cuts right through your head. And I don't notice that at all with my JBs. I had it in a mahogany/maple SZ520 running through an EL34 amp.
 
Re: Thoughts on 78 & Seth (long!)

Don't get me wrong. If you have the rig tuned for it the aggressiveness is great, in fact it is what I want. What I said is that it wasn't worth dedicating my main LP to it as it "disabled" it or random play.
 
Re: Thoughts on 78 & Seth (long!)

My experience with the '78 was not what I expected at all, and similar to yours, a very bright (ahem, harsh) pickup.


Maybe you misread, but I had the opposite experience: the '78 was not bright at all, nor was it harsh. If anything, it lacked highs and harmonics.
 
Re: Thoughts on 78 & Seth (long!)

I bought a used 78 that was overwound to 10K. I thought it would be ideal in a maple capped LP... I really didn't dig it at all. It was VERY compressed, it sounded like I had a compressor on all the time.
 
Re: Thoughts on 78 & Seth (long!)

I wish that I have had a 78 while I owned my Explorer. That combo would either the completely unusable or give a roar like nothing else.
 
Re: Thoughts on 78 & Seth (long!)

MattPete, i did not have a 78 in my Les Paul but i had a brobucker and a rewound 59 to 9k. I had the same problem with the brobucker - just congested and some how dead with a short scale mahogany guitar (the maple cap does not help IMO). Even the rewound 59 (with 42 AWG PE wire) was a bit lacklustre.
Now i have a great tone with a Ant Bridge (8.47k) with an A5 - everything is here: growl, harmonics and drive. Currently i am looking for the right magnet a RC A5, UO RC A5 or a standard Duncan A5.
 
Re: Thoughts on 78 & Seth (long!)

Weird, your descriptions of the 78 aren't like anything I've experienced. I've had a 78 in my R8 for about 5 years, and I've had it in my PRS for almost as long.

Luke
 
Re: Thoughts on 78 & Seth (long!)

"The one positive thing I can say is that the major-chord/augmented-major progression that is the main-riff of "Unchained" ... "

Sorry but man, that's screwed up bro. I think you meant sus4. I was scratchin' my head there for a minute.

I loved my EVH pickup, btw. The spongy quality is what is so cool about it. Notes have that cool sound when you dig in.
 
Re: Thoughts on 78 & Seth (long!)

The weird thing is that I have a Brobucker, and the A5 78 sounded more modern -- more compressed -- than the Brobucker. I will admit that the Brobucker can be on the dark side, but works in my mahogany capped guitar.
 
Re: Thoughts on 78 & Seth (long!)

"The one positive thing I can say is that the major-chord/augmented-major progression that is the main-riff of "Unchained" ... "

Sorry but man, that's screwed up bro. I think you meant sus4. I was scratchin' my head there for a minute.


Doh! I had the tip-of-the-tongue phenomenon, couldn't think of the right term, and "augmented" was the first thing that popped into my head.
 
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