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Review: THD Yellow Jackets

5 Tone Bones - Gear has stellar performance, value, and quality. This is definitely top of the class, best of breed, and it’<p><p>s a no-brainer to add this to your gear lineup! The THD web site says of the Yellow Jackets, “It’s like having a new amp…” and that’s an understatement! Pull your old tubes, pop in the converters, then plug in the EL-84’s and listen to your amp sing! Sometimes great things just come real easy! Read on….

If you follow this blog, you know that I just recently did a write-up of the THD Yellow Jackets. At the time though, they were just on order, and I hadn’t played with them yet. Well, they arrived today, and of course, I just couldn’t wait to get them installed. I opened up the packing box which revealed a little plastic box floating amidst a packing popcorn. I quickly pulled it out, opened up the box, and pulled out the instructions… er… what little of them there were. They basically just said, pull out your old tubes, plug in the converters, then plug in the EL-84 tubes that come with the converters. Turn your amp on, and play. That’s it. It took me all of three minutes to get the converters and new tubes installed.

In nervous anticipation, I plugged my Epi Explorer into my amp and switched it on, strummed a G chord on my clean channel and… No change. Just the same sweet sound produced by my pre-amp tubes. Then I switched to my drive channel and WAS TOTALLY BLOWN AWAY!!! You see, as much as I love my Hot Rod, the drive channel has been somewhat useless for me. Even with new 6L6GC tubes, the clipping was very rough and gritty. It was okay for some songs, but was just not pleasing to me, so I did the next best thing: I bought a couple of overdrive boxes to get that sweet pre-amp distortion.

But with the Yellow Jackets installed, I finally have a useable drive channel! The distortion is smooth, and it seems like the touch sensitivity has increased ten-fold! Not only that, it sounds like the converters introduce a little compression which really helps define the tone, and all this at bedroom levels!Mind you, installing the Yellow Jackets doesn’t reduce your volume (I think I might have mentioned that they do – my bad – they don’t). What they do is get the amp into breakup a lot earlier, so you can slather on the drive and distortion without having to shake the walls of your house! For home studio musicians, and most of us who play in small venues, being able to get great distortion tone at low volumes is akin to searching for the Holy Grail. I’ve tried all sorts of things from upping the input gain on my DAW to using modelers. In either case, the result is less than desirable. But with the Yellow Jackets, I’ve found the elusive grail, and I’m lovin’ it!

As I mentioned in the previous write-up, I ordered the Triode version of the Yellow Jackets. This essentially reduces my output to 5 Watts. Don’t be fooled – my amp’s still freakin’ loud. But what I’ve found in the last couple of hours playing with my three main electrics is that my amp is much more versatile. I can still crank up the volume, but I can get a lot more varied tones at lower volumes, and that is always a good thing.

By the way, you can’t buy the Yellow Jackets from THD directly, but you can get them for a great price at The Tube Store. I got mine for $99.95 (that includes two converters and two EL-84 tubes).

After I wrote my last review on the DigiTech Bad Monkey, I realized that I needed to change the format of my reviews, so readers could get an at-a-glance impression of the review, and choose to read the full review. As a professional web developer, “stickiness” is always a big issue, and especially with reviews, some people just don’t want to take time to read a full review. But studies have shown that if they’re intrigued by some quick summary information, they’ll read on. So, starting now, all the reviews on GuitarGear.org will start out with a 1-5 rating called “Tone Bones,” plus a quick summary of the review. Here are the descriptions for each rating:

5 Tone Bones Gear has stellar performance, value, and quality. This is definitely top of the class, best of breed, and it’s a no-brainer to add this to your gear lineup!
4 Tone Bones Excellent gear, that exceeds expectations of its performance, value, and quality. Strongly consider purchasing this.
3 Tone Bones Satisfactory performance, value, and quality, and meets most expectations, but doesn’t have many standout features or qualities.
2 Tone Bones Sub-par performance, value, or quality. Gear may have some standout features, but they’re outweighed by negative qualities, or the application of this gear is so narrow that you’d only use it in very rare circumstances. Take a lot of time to evaluate whether or not you want this gear! Caveat emptor!
1 Tone Bone Poor performance, value, and/or quality. Don’t even consider getting this!

Mind you, any rating system is going to be subjective, but I try to be as fair as possible, and for the most part, a lot of the gear I review I test in real-life situations. As I said above, what I want to accomplish with the rating system is to provide an at-a-glance summary of what I think of the gear in question!

Now on to reviewing!

GoofyDawg

If you’re a fan of Star Wars like I am, I’m sure you’ll remember the following clip from the “Empire Strikes Back:”

Try not… Do or Do Not… There is no try…

I tell you, Yoda had it right. Of all the sayings I’ve heard in the hundreds of movies I’ve seen over the years, these words have always struck a chord with me (excuse the pun). They’re powerful words, and have been somewhat of a guiding force in my life. As a former youth minister, I used to use these words often to help kids learn about the true nature of commitment. Let me explain a bit…

How we approach life has much to do with the language we use. If we think a certain way, we talk a certain way, then act along the same lines. With respect to the word “try,” I believe that it’s one of the worst words to use in our language. Why? Simply because it leaves us a way out. “Try” means “to attempt to do or accomplish;” the operative word being “attempt.” To me, success is all about commitment, and it’s black and white: You’re either in or you’re out; you either do it, or you don’t do it. There’s no middle ground, THERE IS NO TRY. “Try” indicates a lack of full commitment, of not being completely committed to what you’re doing, and that’s a huge problem for me.

To drive the point home further, what’s even worse is that the word “try” is passed off as an action (it’s a passive verb “to try”), and that’s the biggest farce of all! If you’re game, let’s take a test, shall we? Grab a pen and place it in front of you. Now, TRY to pick up the pen. If the pen is in your hand now, I didn’t say to pick it up. I said TRY to pick up the pen. Replace the pen and repeat, and only stop when you’ve successfully TRIED to pick up the pen. Remember, don’t pick up the pen. TRY to pick up the pen. As you can see, it can’t be done…

To realize the true nature of the Force, you have to be committed – 100%. This is true for anything in life. If you want to achieve any kind of success in life, you have to be committed to achieving success. You don’t just try – you have to do it. Of course, I realize that “success” is purely subjective. Far be it from me to tell you success from my personal point of view. But irrespective of how we might measure success, we have to DO the things that are necessary to achieve success in anything that we do.

So what does this have to do with playing guitar? Everything. If you want to be good at playing guitar, you can’t just try it out. You have to learn, practice, play, then repeat the steps – constantly. Playing guitar is a voluntary and deliberate action that requires knowledge and practice to gain proficiency. To me, “trying” to play guitar is like a monkey humping a football. It’s the right idea, but the wrong execution.

I wrote this latest entry in response to a couple of my kids wanting to “try” the guitar. Mind you I’m not really an intense, Type A personality. But I wanted to drive the point home that if they wanted to shred like Herman Li of Dragonforce (which is why they brought up playing guitar), they’d have to put in the time. It wouldn’t happen overnight. But I also added that everyone has their own pace of learning. Some take a shorter time than others; others take awhile. But whatever pace they go at, if they want to achieve that level of proficiency of technique, they’ve got to stick with it. We’ll see how it goes… 🙂

YODA

Review: DigiTech Bad Monkey

DigiTech Bad MonkeyI’m at once sad and amazed right now. Sad because I’m retiring my TS-808 Tube Screamer (sort of – I’ll get into that later), but amazed that I actually replaced it with a $50 pedal, the Bad Monkey from DigiTech. This pedal was originally touted as a Tube Screamer-like pedal, but as I’ve found, it’s way, way more than that. I tested this with three different amps: A Roland Keyboard Amp for dry output to establish a baseline, a Fender VibroVerb, and of course, my Fender Hot Rod. For guitars, I used Pearl, my blizzard Strat with ’57 TexMex pickups, and my Epiphone ’58 Korina Explorer Reissue. Here are my impressions:

  • The very first thing I noticed was that the distortion that the Bad Monkey produces is very smooth. In fact, it’s A LOT smoother than the Tube Screamer.
  • The distortion is also a bit more subtle in the Bad Monkey than the Tube Screamer. With the TS, even at lower gain and drive levels, it has a lot of obvious grit and grind, and I think a lot of that has to do with the huge mid-range hump that the TS is known for. I think what helps balance that in the Bad Monkey is the fact that you can dial in a bit more lows to fill out the bottom end – something you can’t do with the TS.
  • Speaking of the lows, where many overdrive pedals have one tone control knob, the Bad Monkey has a low and high EQ; that’s right, EQ. This is the feature that really turns me on about this pedal because I can dial in just the right amount of tonal balance to suit my needs for a particular tune. It makes for a very versatile pedal. Mind you, you won’t get that real fat sound if you crank the lows. That has a lot to do with the amp as well.
  • Surprisingly, the Bad Monkey is built like a tank! I’ve had DigiTech pedals in the past, and they just did not measure up to the build quality of Monkey.
But… DigiTech?
 
I know, that’s EXACTLY what I said! I’ve had DigiTech pedals in the past,  and their sounds were mediocre at best and their build quality wasn’t quite there. But the Bad Monkey really blows me away in both areas. Not only does it sound tres excellente, like I said above, it’s built like a tank! Kudos to DigiTech!  
 
Field Test
 
I actually started writing this blog post a couple of days ago, when I first started playing with the Bad Monkey. But I decided to wait because I knew I was going to be doing three gigs this weekend (it’s now Sunday, 2/10), and I knew I’d get a chance to really work with this pedal.  All I can say is that I’m very tickled after playing it this weekend. I used it in all three gigs, and came away smiling from how nice it sounded. What really impresses me the most about this pedal is it’s sensitivity to attack and volume and tone knobs.  With my Tube Screamer, there was always growl, no matter how far you turned the drive knob down. That’s useful for a lot of situations, but it’s not quite as versatile. With the Bad Monkey, you can go from clean to raging simply by rolling your volume knob and adjusting your pick attack. To take full advantage of this, I simply set the Gain knob at 12 o’clock. Set my volume knob at about 5 or 6, then adjusted my amp’s volume for the room I was playing. Doing nothing else, all I had to do was play little lighter to get nice ringing clean tones, then dig in to get some growl. If I need more distortion, it was a simple matter of dialing in more gain from my guitar.
 
Another thing that I noted about the Bad Monkey is that it adds a nice touch of sustain, even at lower gain levels, which was very pleasing to my ears as that helped to thicken up my tone; especially with my single-coil Strat. 
 
 
Okay, what about the Tube Screamer?
 
Well, I don’t think I’m quite done with it, so it really hasn’t left my board just yet. For grinding blues, the Tube Screamer/OCD combo just can’t be beat, and the midrange hump is what sold me on the TS-808 in the first place. I just love it, so it’ll always have a place on my board. But I’ll have to admit that I’m going to be relegating a lot more of the general “drive” duties to the Bad Monkey simply because of how versatile it is.  
 
Where can you buy one?
 
The major online retailers are all selling it for $49.95. But I looked on eBay and found a couple for under $40.00. I got mine at a local gear consignment shop for $30.00! I really lucked out there. In any case, the price point is such that there’s no excuse to NOT check this pedal out. Like me, you’ll be pleasantly surprised!
 
Finally, the DigiTech Bad Monkey is yet another example of getting good tone without paying a hefty price. Granted, in the bargain arena, you have to dig pretty deep to find the gems, but if you’re patient and, of course, willing to dig a bit, you’ll find some gems among the waff and chattle. 
 
 

GAS Comic

CHECK OUT THE AUTOMATED G.A.S. EVALUATOR I BUILT AFTER YOU READ THE ARTICLE!!!Every tone freak goes through phases of GAS; that is, Guitar (or Gear) Acquisition Syndrome. You hear a sound or lick, or you have a sonic vision of a tone you want to produce, and you’re suddenly overcome with an urge to go and buy that piece of gear that will satisfy your craving. If you’ve been playing for a number of years like I have, you probably have a garage full of gear that you don’t use any longer. You see, the worst thing about GAS is that it never goes away because over time, your playing style and gear needs change. It’s unavoidable. Another fallout of GAS, is that it’s a very impulsive behavior. You might be completely satisfied with your current rig, but something sparks in your brain, and BAM! You’re ordering new gear online or going down to your local music equipment store.So the question is: Is there away to control GAS? Sure. The obvious “controllers” are easy to identify:

  • You don’t have the money – that’s a great control.
  • Your partner won’t let you – I get this all the time, but I have my own “gig-money” bank account that she’s not allowed to touch, and since it gets depleted, I usually end up at point 1 anyway. 🙂

Those are certainly practical ways for controlling GAS, but they operate only on the physical plane. What about the psychological plane? After all, GAS is an impulsive behavior. For that, I’ve developed a series of questions that I ask myself before I press the “Order Now” button, or bid on an eBay item. They’re tough questions that require a lot of thought, but they definitely help to bring me back to earth, as it were; and I’ve avoided a lot of what turned out to be unnecessary purchases. Here they are:

  1. Does this gear solve a real issue right now, or is this something I just want to try out? Solution = +1, Experiment = -1
  2. Am I playing anything right now that requires this piece of gear? If yes give yourself a +1. If no, give yourself a -1
  3. Have I really taken the time to research and evaluate this product and make comparisons to competing products to determine if it’s a right fit for me to integrate into my overall tone? If yes, give yourself a +1; otherwise a -1.
  4. Now be honest: Do I really have the skill to use this gear effectively? Yes = +1, No = -1
  5. If I don’t have the skill, but have answered positively to the previous questions, do I really have the time to put into getting to a level of expertise with this where I can perform in front of people? Yes = +1, No = -1
  6. Am I trying to sound like somebody else with this? No = +1, Yes = -1
  7. Again, be honest: Will this gear truly expand my tonal palette? Yes =+1, No = -1
  8. Will this purchase have a significant impact on my available funds? No = +1, Yes = -1
  9. Finally, do I want pay for this with credit or cash? Cash = +1, Credit = -1, I can afford the monthly payment = 0

Now add up the pluses and minuses. You’ll either get a positive or negative value because there are an odd number of questions. With anything on the minus side, even if it’s a -1, I don’t buy the gear. But that’s just the discipline I’ve placed on myself. For positive values, I will only buy the gear if I score a 6 or 7, and it usually has to be a 7 because I have limited funds. Again, that’s just personal discipline. With respect to the last question, it doesn’t factor (gets a 0) if I’m willing to afford the monthly payment. But my personal philosophy is to only pay for my gear if I have the cash to pay for it.Ultimately, controlling GAS is about personal discipline; having the discipline to not react to our natural proclivity to be impulsive. With this series of questions, I’m not trying to cure GAS at all. In fact, I embrace the fact that we all get GAS. But after purchasing thousand of dollars worth of gear over the years, I’ve come to realize that I’ve got to have some discipline, and take some time to give my purchases a thought, so I can take action based on information, not emotion. That action can either be purchasing the gear or passing on it. I’ve passed on a lot of gear using these questions.Now here’s a sample evaluation for my latest purchase of a pair of THD Yellow Jacket tube adapters:

  1. Yes, this solves a real problem for me in that I need to get into breakup at a lower volume. As it stands, I’ve got to crank up my gain to get a smooth overdrive from my amp, which means a huge jump in volume. Reducing my output to 5W will allow me to do this at a much lower volume.
  2. Absolutely, at all my gigs.
  3. It doesn’t necessarily add to my overall tone as it helps me achieve the tone I want, but at a lower volume.
  4. n/a in this case
  5. n/a in this case
  6. Nope – just a quieter ME. 🙂
  7. This will expand my tonal palette because I can do the hard-driving stuff without having the rafters crash down from the ceiling. This is especially applicable at Church and in my home studio. With recording, I have to wait until the weekend to drive my amp hard.
  8. Little impact. At $100 bucks, we’re good.
  9. Cash for sure. I’ll pay for it with my debit card.

Admittedly, you can probably reason anything away, and I used a fairly simple purchase. But I’ve applied this “reasoning” to my desire to purchase a Les Paul Double Cutaway or a PRS DGT (as of late). In both cases, I scored a -6! No way am I going to buy either of these any time soon.So there you have it: Not a cure for GAS, but definitely a sane and reasonable way to control it.

THD Yellow JacketOne of my first posts on GuitarGear.org was entitled, “Turn that F&%kin’ Thing Down!!!.” In that post, I introduced the Dr Z. Air Brake attenuator. Yes, I’m still using it, but I continued to search for that volume sweet spot. Even with an attenuator, my volume’s still pretty loud, but it’s much more controllable now than when I didn’t have the attenuator. However, an attenuator can only take you so far, because it is essentially a power resistor. It doesn’t reduce your power in any way. But all that’s changed…

Introducing the THD Yellow Jacket

I discovered this in the latest issue of Premier Guitar in the DIY amp column (don’t remember the original column title, sorry). Essentially, the Yellow Jacket is a combination adapter/tube replacement for 6V6, 6L6, EL34, and 7591 tube amps. Using lower-output EL34’s the output wattage of your amp is significantly reduced, thus lowering your amp’s volume. The following comes right off the THD web site:

What are Yellow Jackets®?
Yellow Jackets® Converters are a type of specialized adapters which permit the use of EL84/6BQ5 power tubes in place of 6V6, 6L6, EL34, and 7591 types.

How do they work?
They give you simple Class-A operation from any amp.Yellow Jacket® Converters not only rearrange the pin locations of the tubes, but also provide the necessary current limiting on the screens and cathode as well as blocking the amplifier’s grid bias voltage, while configuring the EL84 in a Class-A, Self-adjusting cathode-bias circuit. In other words, there are no adjustments to make and no modifications necessary, you simply plug the Yellow Jackets® into the amp’s output tube sockets, (in cathode-bias amplifiers) screw the ground wires under one of the output tube socket mounting screws, plug the provided EL84’s into the Yellow Jackets®, turn on the amp and play.

How will they change my amplifier?
It’s like getting a whole new amplifier! In Champ and Deluxe type amplifiers, the Yellow Jackets® output is smooth, strong and more even than with the stock 6V6s. When the Yellow jackets® Converters are installed in larger amplifiers intended for 6L6s or EL34 output tubes, the high plate and screen voltages are reduced as well as current limited to protect the EL84 and to drop output power. When a pair of Yellow Jackets® are used in a Marshall 50 watt or similar amplifier, the overall power drops to about 20 watts and takes on more of the character of an old Vox AC30. The distortion is smoother and more even and the output is both substantially reduced and more compressed due to the Class-A nature of the Yellow Jackets®. In a 100 watt amp like a Twin Reverb or Marshall 100, either two or four Yellow Jackets® can be used. If only two are used and the other two sockets are left empy, the output is dropped to about 20 watts. With four in place, the amp puts out about 40 watts and takes on a whole new warmth and richness.

In the cases of the YJ7591 converters, the overall ouput power remains the same, but the sound becomes fuller and the extinct 7591 are replaced with common and inexpensive EL84 tubes. In old Ampeg Reverb Rockets and the like, you experience a warmth and sweetness that you could never get with the now unavailable 7591 tubes.

Will they hurt my amp?
No! Yellow Jacket® converters are safe for all amplifiers and transformers. As all Yellow Jacket® Converters internally limit voltage and current they put no extra strain on amplifiers’ power and output transformers or internal components. Using the Yellow Jackets® in higher powered amplifiers actually reduces the strain on the transformers and internal components because it reduces the overall wattage of the system. Furthermore, the heater (or filament) current of the EL84 is lower than that of the 6L6, EL34 or 7591, so the Yellow Jacket® will reduce the strain on the filament windings of the power transformer as well.

I called THD about the Yellow Jacket to find out what was appropriate for my amp. Most Yellow Jackets come in two flavors: a Standard that lowers your output by 50-70%, and a Triode version that lowers your output by 70%-90%. I went with the Triode version for my Hot Rod so I could essentially have a 5Watt amp. According to the guy at THD, the great thing about the Yellow Jacket is that you don’t lose your tone. Just reduce your power. The Triode version also has a smoother distortion and earlier breakup – at lower volumes, which is what I want for my home recording, and playing Church.

So if you’re in search of lowering your volume but not having to invest in a smaller amp, look no further! The THD Yellow Jacket is it!

Gear Review: PRS DGT

PRS DGT

When I think of PRS guitars, there are certain words that pop into my head: Distinctive, gorgeous, player’s dream. Generally, PRS guitars come at a price, but from the guitars I’ve had the chance to play in the past, I know they’re well worth the money.

So here I was perusing through my new issue of Premier Guitar, and came across a great article about the two new PRS models: The Mira (pr. “mee-ruh”), and the DGT (David Grissom Trem). After reading through the interview with David Grissom about how he helped design the DGT, I just had to go to the PRS web site to see a demo. I wasn’t disappointed. Check out the video of J Hayes from PRS giving a demo:

For those of you familiar with David Grissom, you know he’s played a PRS McCarty for some time. At first blush, you might think that the DGT is just a modded McCarty. It’s not. While it has the classic lines of the McCarty, I think it has an even richer sound. It’s kind of a different animal altogether. PRS has used a glossy nitro-cellulose finish on the body, and according to David Grissom, this has a huge effect on the tone.

I have yet to play this guitar, though I will be remedying this quite soon. In any case, here are some standout features that really turn me on about this guitar:

  • The neck length lies between a Strat and a Les Paul. This is actually really cool because the DGT is strung with higher gauge strings (.010 to .049), but with neck length plus the larger frets, bending is apparently very easy on this guitar.
  • Several PRS guitars employ coil taps, but I think PRS has definitely hit a home run with the DGT. I’ve played with guitars that use coil taps in the past, and I’ve typically stayed away from them because the single coil mode sounds way too bright. But with the DGT, you get a thinner tone that has incredible balance and expressiveness without being too bright. This is what appeals to me the most about this guitar. It’s incredibly versatile!
  • I love the narrow, C-shaped neck. That’s always been my preference, and this has it.
  • The DGT also comes with independent volume controls for each pickup. This makes it possible to dial in a variety of sounds by altering the balance of signal coming from each pickup. Yowza!

I want this guitar. Period. But at $2500, it’ll be a difficult proposition to convince my wife that I want yet another axe… Oh well, time to save my gig money!

BTW, here’s DG doing a demo at NAMM 2008. I just love the way he plays – simple, straight-forward, in your face blues.

Top Dawg: Aynsley Lister

If you’ve watched shows and/or videos of the birth of rock and roll, you’ll know that the pundits say it was the Brits who embraced the blues, then later morphed it into what we now know as Rock and Roll, invading the US with the fresh sound of The Beatles, Led Zeppelin, The Who, The Yardbirds, and many other Rock greats. But despite that, the blues lives on in Britain, and I’ve come across an absolutely excellent blues guitarist named Aynsley Lister. This guy does the blues – and it’s real good! Check out this video below:

Kind of reminiscent of SRV for sure, but that’s not necessarily a bad thing – especially if you can pull it off, and man, does this dude pull it off! Enjoy!

Inspiring Words

I was over at igblog reading about Lindsey Buckingham in Ig’s article, “Lindsey Buckingham, guitar hero? « IG BLOG (life-music-guitar)” and something that Lindsey said in the accompanying video really struck a note with me (paraphrased): “Most song writers will say that song writing isn’t something that they make happen. It’s something that happens to them.” That couldn’t be more true, at least for me. I’ve never been able to explain how I get song ideas. They just come to me and I’m compelled to write them down or record them. I have no control over what my songs will be about, or when the inspiration will come along. It just happens, and to me, that’s the beauty of song writing.

When I actually think about how songs come to me, I get a little unsettled. It’s such a stream-of-consciousness experience. I’ll be reading something, or even listening to some music, or engaged in a conversation, and suddenly a tune will pop in my head. I sort of enter a zone, and everything – lyrics and music – just comes.

If you’re a songwriter, I’d like to hear your experience. Care to share?

Top Dawg: Sungha Jung

Sungha Jung - this kid is amazing!!!I’ll be the first to admit I didn’t discover this kid. I stumbled upon him via GuitarFlame’s blog. I was so impressed that an 11 year old kid had chops this good that I had to list him here as a Top Dawg. You have to see it to believe it! This kid is absolutely amazing, and here’s yet another thing: He has only been playing for 2 years! Imaging what he’ll be like in 10 years! I think this kid is headed for guitar greatness.

Click here to see him play. Your jaw will drop!!!

You might be tempted to think that this is gimmicky, but let me tell you, it’s VERY rare to come across a true prodigy like this. Enjoy and be amazed!