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Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT
Jackson USA Signature Jeff Loomis Kelly
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Playability
78
Sound
71
Build
62
Value
75
Score
70
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Playability
77
Sound
78
Build
87
Value
66
Score
81
FIND IT ON:
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Side to side spec comparison >

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT vs USA Signature Jeff Loomis Kelly

Reasons to Get
Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT over USA Signature Jeff Loomis Kelly

Volume Knobs
2 vs 1
More volume control
Strap Lock
Yes vs None
Protects your guitar from dropping by locking the strap
Bridge
Fixed vs Floyd Rose
Good sustain and needs no set-up
Value Score
75 vs 66
Better price/quality relationship

Reasons to Get
Jackson USA Signature Jeff Loomis Kelly over Pro Series Signature Phil Demmel Demmelition Fury PDT

Country of Manufacturing
United States vs Indonesia
Built with higher quality standards
Decorative Top
Sandblasted Ash vs None
Finished with beautiful natural wood patterns
Fret Material
Stainless Steel vs Nickel Silver
Best fret material that will last forever
Nut Material
Locking vs Plastic
Best tuning stability for intense tremolo usage
Luminescent Sidedots
Yes vs None
Assists you when playing in dark environments
Bridge
Floyd Rose vs Fixed
Allows intense vibratos and techniques like Dive Bombs

Other Key Differences
Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT vs USA Signature Jeff Loomis Kelly

Bridge Pickup
EMG 81 vs Seymour Duncan Jeff Loomis Signature Blackouts
Different Bridge Pickup
Neck Pickup
EMG 60 vs Seymour Duncan Jeff Loomis Signature Blackouts
Different Neck Pickup
Body Wood
Mahogany vs Ash
Different Body Wood
Fretboard Wood
Laurel vs Ebony
Different Fretboard Wood
Nut Material
Plastic vs Locking
Different Nut Material

Shared Features
Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT vs USA Signature Jeff Loomis Kelly

Neck Wood
Maple
Same Neck Wood
Headstock
6
Same Headstock
Strings
6
Same playing style
Body Type
Solid Body
Feedback free
Switch Positions
3
Same pickups versatility
Tone Knobs
0
Same tone control
Pickups
HH
High output without hum
Number of Frets
24
Same maximum octave
Neck Thickness at 1st Fret
0.775'' (19.7mm)
Same neck comfortability
Neck Thickness at 12th Fret
0.835'' (21.2mm)
Same neck comfortability
Nut Width
1.688'' (42.9mm)
Same string separation at the nut
Paint Finish
Poly
Resistant paint that ages well
Scale Length
25.5'' (647.7mm)
Same string tension and fret separation
Pickups Power
Active
More output
Compound Radius
12" to 16"
Balanced playability for chords and single-notes
Neck Profile Type
D
Thin and flat neck for playing fast
Neck Joint
Neck-Through
Stronger neck and easier access to upper frets
Type of Frets
Jumbo
You won't feel the fretboard when pressing down the strings

Common Strengths

  • Neck-Through Build
  • High-Quality Frets
  • Compound Radius Fretboard
  • Top Pickup Brand
  • Expensive Wood

Common Weaknesses

  • Pickup Alter Switch/Knob
  • Weight Relief
  • Stays in Tune (Evertune)
  • 21:1 Tuner Ratio
  • Active/Passive Preamp

Table of Contents

Price History Comparison

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT Prices

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Jackson USA Signature Jeff Loomis Kelly Prices

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Which One is Better Overall?

After going through our comparison algorithm, the results show that the Jackson USA Signature Jeff Loomis Kelly is probably the better product overall with its final score of 81 compared to the Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT's 70 score, which is a significant difference.

The Jackson USA Signature Jeff Loomis Kelly wins when it comes to sound, build quality. On the other hand, the Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT has the upper hand when it comes to playability, value for the money.

If you got small hands, none of these instruments will make a big difference when it comes to comfortability.

Which One is Better for Beginners?

If you're looking for your first guitar to learn how to play, the Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT is the better choice.

The Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT meets 5 out of our 8 criteria items for beginner friendliness, while the Jackson USA Signature Jeff Loomis Kelly meets only 4. This takes into account the type of frets, scale length, nut width, bridge type, fretboard radius, and neck profile to determine the easiest combination for new players.

New Player Friendliness

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT
  • Comfortable shape
  • Easy-to-use bridge
  • Comfortable fretboard
  • Tall frets
  • Comfortable neck
  • Narrow nut
  • Short scale
  • Locking tuners

New Player Friendliness

Jackson USA Signature Jeff Loomis Kelly
  • Comfortable shape
  • Comfortable fretboard
  • Tall frets
  • Comfortable neck
  • Narrow nut
  • Short scale
  • Locking tuners
  • Easy-to-use bridge

Nevertheless, when it comes to choosing an instrument, you should pick the one more compatible with your personal style. Still, below we'll try you to give you our results as objectively as it's possible to help you decide.

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT Overview

  • From Jackson's 2019 Artist Signature series
  • Phil Demmel Signature
  • Made in Indonesia
  • 6 strings
  • 25.5"'' scale
  • 12" to 16" Fretboard Radius
  • Mahogany body
  • Maple neck
  • Laurel fretboard
  • Bridge pickup: EMG 81 (Humbucker/Active)
  • Neck pickup: EMG 60 (Humbucker/Active)
  • 2 volume and 0 tone Dome knobs
  • 3-way Switch
  • Jackson TOM-Style Adjustable String-Through-Body bridge
  • Speed Neck-Through neck
  • 24 Jumbo frets
  • Jackson Sealed Die-Cast tuners
  • Compare Specs >

Jackson USA Signature Jeff Loomis Kelly Overview

  • From Jackson's 2019 Artist Signature series
  • Jeff Loomis Signature
  • Made in United States
  • 6 strings
  • 25.5"'' scale
  • 12" to 16" Fretboard Radius
  • Sandblasted Ash top
  • Ash body
  • Quartersawn Maple neck
  • Ebony fretboard
  • Bridge pickup: Seymour Duncan Jeff Loomis Signature Blackouts (Humbucker/Active)
  • Neck pickup: Seymour Duncan Jeff Loomis Signature Blackouts (Humbucker/Active)
  • 1 volume and 0 tone Dome knobs
  • 3-way Switch
  • Floyd Rose 1500 Series Double-Locking Tremolo bridge
  • Speed Neck-Through neck
  • 24 Jumbo Stainless Steel frets
  • Sperzel Die-Cast tuners
  • Compare Specs >

Sound Quality Comparison

The wood used in an electric guitar or bass is not as important to determine the final tone. However, some people prefer specific wood types, so we'll take a look at those first. Then, we'll take a look at the electronics to determine the versatility and sound quality of each instrument.

Woods Used in Both

Maple wood pattern used for guitar building
Maple

Maple is one of the most popular necks for good reasons. It is a strong wood that is relatively cheap to make and looks beautiful. The highest quality maple is the hardest that comes from North America. Find out more about Maple.

Woods Used in the Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT

Laurel wood pattern used for guitar building
Laurel
Mahogany wood pattern used for guitar building
Mahogany

There are many types of Laurel, but East Indian is the most common for guitar building. Its color can vary from dark to light brown with black lines. Many people find its tonality similar to Rosewood, which favors the warmer frequencies. Find out more about Laurel.

Mahogany is a fairly rare wood nowadays. It's used mostly for bodies due to its relatively lightweight. Gibson popularized it with their Les Paul guitars during their golden years, so this wood has a lot of good reputation behind it. The most expensive type comes from South America and it's still used by Gibson even today. Find out more about Mahogany.

Woods Used in the Jackson USA Signature Jeff Loomis Kelly

Ebony wood pattern used for guitar building
Ebony
Ash wood pattern used for guitar building
Ash

Ebony is a high-end wood, so it is not cheap. It's only used for fretboards because it's also very heavy. It does an excellent job as a durable material while looking elegant. Find out more about Ebony.

Ash is a type of wood that Fender used almost exclusively in the 50s, and it's still used by many brands. It's a dense wood with a light color that works well for a transparent, natural finish because of its beautiful patterns. In terms of sound, it's known for emphasizing the mid and high frequencies, but with strong low end. Find out more about Ash.

Winner: Jackson USA Signature Jeff Loomis Kelly.

Pickup Configuration

Both pickup configurations are HH. Double Humbucker (HH) is the choice for people who want a fuller, more round sound with tons of mids and lows. Humbuckers also get rid of the hum noise that plague single-coil pickups. They can work out for almost any genre going from Djent to even Jazz.

Pickups Quality

Both come with very good pickups from at least one of the specialized brands in the market. With pickups like these, you probably won't need an upgrade anytime soon.

You can purchase similar pickups to the Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT's and use them on any guitar:

We found the same or similar pickups to the Jackson USA Signature Jeff Loomis Kelly's online:

Both use Active pickups. These pickups use an additional 9v battery to be able to increase their output for high gain tones. This is why they're popular among heavy metal guitarists. Their disadvantage is that you need batteries for the pickups, so you'll need to spend money on batteries and time swapping them. Also, the clean tones aren't as clean as other pickups because they'll have really hot output.

Winner: Tie.

Versatility Comparison

Some instruments offer you more ways to explore your creativity than others. Below you'll find how both compare when it comes to versatility.

Switch Options

Both are equal when it comes to the pickup switching option.

Neither of them come with some kind of coil split or pickup mod option. This makes both lacking in terms of versatility.

They both share the following switching options:

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT and Jackson USA Signature Jeff Loomis Kelly pickups switch and push knobs diagram
Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT and Jackson USA Signature Jeff Loomis Kelly's switch options

When evaluating versatility, we also take into consideration bridge and neck joint type, number of frets, switch options, amount of pickups and more.

Winner: Jackson USA Signature Jeff Loomis Kelly.

Final Sound Quality Scores

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT
Pickups 85
Sustain 85
Versatility 49
Tuning Stability 65
Sound 71
Jackson USA Signature Jeff Loomis Kelly
Pickups 85
Sustain 85
Versatility 57
Tuning Stability 85
Sound 78

Build Quality Comparison

When it comes to build quality, we like to take into account everything used to build the instrument. This includes materials, hardware and the quality control expected depending on the country where it was built. Let's see how the Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT compares to the Jackson USA Signature Jeff Loomis Kelly.

Country of Origin

The manufacturing country can tell a lot about the build quality of an instrument. The Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT is built in Indonesia while the Jackson USA Signature Jeff Loomis Kelly is made in United States.

Indonesia is becoming the most popular country for guitar building because they can make good instruments for a low price. Some people think that they're 'the new China' when it comes to build quality. But the truth is that Indonesian guitars are more consistent, although Chinese quality has improved a lot in the last few years.

The United States is considered one of the best electric guitar manufacturers in the world. A guitar made in this country is supposed to have world-class quality control. Nowadays, guitars made in other countries can beat some of the ones made in the US, but most of the time, this country offers the best you can get. Of course, that comes at a price.

Winner: Jackson USA Signature Jeff Loomis Kelly

Nut Material

If you want your guitar to stay in tune and sound good, you need a well cut nut. Nut quality can be inconsistent even when comparing two copies of the same model. The best way to make sure you're nut will be well done is by getting a nut made by an expert company like TUSQ or Micarta.

The Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT has a Plastic nut. This is a low-quality nut that you might want to consider upgrading soon. Bone and TUSQ nuts are the best for guitars with a fixed or simple tremolo bridge.

On the other hand, the Jackson USA Signature Jeff Loomis Kelly comes with a Locking nut. Instead of a regular nut, this guitar has a locking system that will lock down the strings at the nut, preventing it from getting out of tune. It removes one of the disadvantages of tremolo bridges, tune stability.

Winner: Jackson USA Signature Jeff Loomis Kelly.

Fret Material

Most fret wire is made of nickel silver. This material eventually wears down after a lot of use and most instruments end up needing a complete fret replacement. However, some expensive models come with stainless steel frets. This is what you should aim for if you can afford it.

In this comparison, the Jackson USA Signature Jeff Loomis Kelly is the only one that has stainless steel frets. These frets will basically last for the entire life of the guitar. They will never need polishing nor replacement. And not only that, but some people also notice that bending and vibratos are much easier to perform when they upgrade to stainless steel.

Winner: Jackson USA Signature Jeff Loomis Kelly.

Bridge

The perfect bridge for you will depend on your playstyle because they all have advantages and disadvantages. However, some bridges are more expensive—like Floyd Roses and Evertunes—and thus add more value to a guitar.

The Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT's brige is a Fixed. It's a simple bridge that is very beginner-friendly since it doesn't require any set-up. You can swap strings easily. It might also give more sustain since it doesn't have complex moving parts that make the strings lose vibration. However, it doesn't have the same versatility as a tremolo bridge.

On the other hand, the Jackson USA Signature Jeff Loomis Kelly's is a Floyd Rose. This is a double-locking bridge system that allows you to perform techniques like dive bombs and pinch harmonics. The locking nut allows your guitar to stay in tune even after the most intense tremolo usage. The disadvantage is that it takes more work to change the strings and set up everything correctly.

Since we need to be objective, the most expensive type of bridge will be the winner of this section. In the end, this doesn't matter if you're not going to use the bridge for its original purpose, so choose the bridge that fits your playing style better.

Winner: Jackson USA Signature Jeff Loomis Kelly.

Tuners

Both come with regular tuners. The Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT's are Jackson Sealed Die-Cast while the Jackson USA Signature Jeff Loomis Kelly's are Sperzel Die-Cast

Winner: Tie.

Neck Joint

Contrary to popular belief, the difference in sustain and tone that some neck joints give to a guitar is simply unperceivable—if they're all well built. However, some of them do have advantages over the others.

Both have a Neck-Through neck joint. This neck is a lot more resistant and lets builders give the neck joint a more comfortable shape for soloing at the upper frets. The disadvantage is that they're more expensive and that if you damage your neck, you can't simply replace it like with bolt-on necks.

Winner: Tie.

Here is the list of features that were considered when choosing the winner in the Features subcategory:

Strengths & Weaknesses
Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT
  • Expensive Wood
  • Top Brand Pickups
  • Neck-Through Build
  • Compound Radius Fretboard
  • Strap Lock
  • Cheap Fret Wire (NS)
  • No Locking Tuners
  • Made in Indonesia
  • No High-Quality Nut
  • No Push Knob or Extra Switch Option
  • No Weight Relief
  • No Luminescent Inlay
  • No Tremolo
  • No 21:1 Tuner Ratio
Strengths & Weaknesses
Jackson USA Signature Jeff Loomis Kelly
  • Stainless Steel Frets
  • Made in United States
  • Expensive Wood
  • Locking Nut
  • Top Brand Pickups
  • Neck-Through Build
  • Luminescent Inlay
  • Tremolo
  • Compound Radius Fretboard
  • No Locking Tuners
  • No Push Knob or Extra Switch Option
  • No Weight Relief
  • No 21:1 Tuner Ratio
  • No Retainer Bar
  • No Strap Lock

Final Build Quality Scores

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT
Quality of materials 41
Features 75
Quality Control 70
Build Quality 62
Jackson USA Signature Jeff Loomis Kelly
Quality of materials 75
Features 85
Quality Control 100
Build Quality 87

Playability Comparison

Let's now compare their playability. Bear in mind that the instrument will feel different depending on your hand size and play style. That's why you should always test before buying. But if you can't or want a second opinion on it, we can still take a look at each of the important measurements of the instrument for you. This way, we can predict how easy a guitar might be to play, or how different it will feel compared to the other.

Remember that, even though the difference might seem small, every inch counts when it comes to feeling of the instrument in your hands. Any variation can completely change how comfortable a guitar feels in your hands.

Nut Width

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT Nut Width
Both Guitars Have The Same Nut Width

The nut width will affect the separation between strings at the nut. In this comparison, both have a nut width of 42.9mm (1.688'').

This is within the most common range of nut widths for a 6-string guitar. It offers a good balance of string separation at the nut. It's the size that most guitarists prefer as it gives them just enough space to play open chords without muting the strings, but without spreading the strings too wide and making bar chords difficult to perform.

Scale Length

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT and Jackson USA Signature Jeff Loomis Kelly's Scale Length
Both have the same scale length

The scale length is one of the things that influences playability the most. This is the distance between the nut and the bridge and will affect everything from low action allowance, difficulty to perform bends, fret separation, and even tone.

In this case, both have a scale length of 25.5".

This is the scale used in most Stratocasters. It's slightly longer than the typical 24.75'' size found in Les Pauls, and it's one of the main reasons why Stratocasters have such a bright sound in general. A longer scale also means that the strings will have higher tension. This will help you get lower action without suffering fret buzz, which will also be helpful when playing in lower tunings without having to increase your string gauge.

However, this also means that there will be more separation between frets, which can make it more difficult to play. Also, bending the strings will require more strengths due to the increased tension, but remember that a tremolo guitar will offset this difficulty.

Lastly, remember that you can also affect the tension of the strings by changing your string gauge. You can use a thicker gauge for more tension and a lighter one for less tension.

Neck Profile

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT Neck Profile
Both guitars have the same neck profile

No single neck shape is better than others. However, most people tend to prefer a thinner necks because it doesn't get in their way when playing fast and most hand sizes can adapt to it pretty well. However, some people still prefer thicker necks for a better grip, especially if they have big hands.

Both the Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT and the Jackson USA Signature Jeff Loomis Kelly have a D-shaped neck. This is a thin and flat neck that is made for playing fast. If you prefer a neck that doesn't get in your way when soloing, this is the shape you should use. Guitarists that prefer to have a bit more grip won't like this type of neck.

Fretboard Radius

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT Fretboard Compound Radius
Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT's Compound Fretboard Radius

Most guitar fretboards are not flat; they usually have a curve or arc across their width. A curved fretboard will make it easier to perform chords without muting strings, while a flatter one will make it easier to play single notes, which is good for bending and soloing in general. The best fretboards have a compound radius that varies across the fingerboard, but they're not common since they take a lot more work to build.

Both have a compound radius. This means both offer you the best craftsmanship when it comes to fretboard design. You'll have an arc to help you play chords close to the nut, while also having a flat design at the higher frets for faster soloing and easier bends.

Hand Size Comfortability

Everyone has a different hand size, and that's why it's recommended to try a guitar before buying, even if others tell you that it's comfortable to play. However, we can know whether a guitar favors small or large hands just by knowing its exact measurements.

After taking into account the scale length, nut width, neck profile and fretboard radius, we can conclude that both in this comparison favor small hands .

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT:
Big Hands
Small Hands
Jackson USA Signature Jeff Loomis Kelly:
Big Hands
Small Hands

Fret Size

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT and Jackson USA Signature Jeff Loomis Kelly Frets Size
Both have a similar Jumbo fret size

Both have a Jumbo fret size. This is one of the tallest frets you can get. You won't feel the fretboard when pressing down the strings. It will give you the best sustain and all types of chords will be easier to play. However, you can end up changing the pitch of your notes if you press too hard, which is something people used to feeling the fretboard do when trying Jumbo frets for the first time.

Final Playability Scores

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT
Bending & Vibrato Ease 75
Chord Playability 60
Solo Playability 100
Playability 78
Jackson USA Signature Jeff Loomis Kelly
Bending & Vibrato Ease 70
Chord Playability 60
Solo Playability 100
Playability 77

Specs Side-by-Side

Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT vs USA Signature Jeff Loomis Kelly
General Jackson Pro Series Signature Phil Demmel Demmelition Fury PDT USA Signature Jeff Loomis Kelly
Brand: Jackson Jackson
Year: 2019 2019
Configuration: HH HH
Strings: 6 6
Made in: Indonesia United States
Series: Artist Signature Artist Signature
Colors: White Black
Left-Handed Version: No No
Body
Type: Solid Body Solid Body
Body Material: Mahogany Ash
Bridge: Jackson TOM-Style Adjustable String-Through-Body Floyd Rose 1500 Series Double-Locking Tremolo
Neck
Neck Joint: Neck-Through Neck-Through
Tuners: Jackson Sealed Die-Cast Sperzel Die-Cast
Fretboard: Laurel Ebony
Neck Material: Maple Quartersawn Maple
Decoration: Pearloid Piranha Tooth (Small Sharkfin) Mother of Pearl Sharkfin
Scale Size: 25.5" 25.5"
Shape: Speed Speed
Thickness: 1st Fret: 0.775'' (19.7mm) - 12th Fret: 0.835'' (21.2mm) 1st Fret: 0.775'' (19.7mm) - 12th Fret: 0.835'' (21.2mm)
Frets: 24 Jumbo Nickel Silver 24 Jumbo Stainless Steel
Fretboard Radius: 12" to 16" 12" to 16"
Nut: Plastic Locking
Nut Width: 42.9mm (1.688'') 42.9mm (1.688'')
Electronics
Bridge Pickup: EMG 81 (Humbucker / Active) Seymour Duncan Jeff Loomis Signature Blackouts (Humbucker / Active)
Middle Pickup:
Neck Pickup: EMG 60 (Humbucker / Active) Seymour Duncan Jeff Loomis Signature Blackouts (Humbucker / Active)
Switch: 3 Way 3 Way
Knobs: Dome Dome
Pickup Mods: None None
Volume Controls: 2 1
Tone Controls: 0 0