Gibson Southern Jumbo Original vs Slash J-45
Reasons to Get
Gibson Southern Jumbo Original over Slash J-45
Reasons to Get
Gibson Slash J-45 over Southern Jumbo Original
Other Key Differences
Gibson Southern Jumbo Original vs Slash J-45
Shared Features
Gibson Southern Jumbo Original vs Slash J-45
Common Strengths
- Solid Top Wood
- Solid Side Wood
- Solid Back Wood
- From a High-Quality-Standards Country
- Top Pickup Brand
- Expensive Wood
Common Weaknesses
- Pickup Alter Switch/Knob
- Locking Tuners
- High-Quality Frets
- Compound Radius Fretboard
- Luminescent Sidedots
- Strap Lock
- 21:1 Tuner Ratio
- Active/Passive Preamp
Table of Contents
Price History Comparison
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Which One is Better Overall?
After going through our comparison algorithm, the results show that the Gibson Southern Jumbo Original is probably the better product overall with its final score of 85 compared to the Gibson Slash J-45's 84 score, although not by a lot.
The Gibson Southern Jumbo Original wins when it comes to sound, build quality, value for the money. On the other hand, the Gibson Slash J-45 has the upper hand when it comes to.
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?
Both meet 3 out of our 8 criteria items for beginner friendliness. 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. If you're looking for your first guitar to learn how to play, you can't go wrong with either of them.
New Player Friendliness
Gibson Southern Jumbo Original- Easy-to-use bridge
- Tall frets
- Comfortable neck
- Comfortable shape
- Comfortable fretboard
- Narrow nut
- Short scale
- Soft Strings
- Locking tuners
New Player Friendliness
Gibson Slash J-45- Easy-to-use bridge
- Tall frets
- Comfortable neck
- Comfortable shape
- Comfortable fretboard
- Narrow nut
- Short scale
- Soft Strings
- Locking tuners
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.
Gibson Southern Jumbo Original Overview
- From Gibson's 2018 Original Acoustic series
- Made in United States
- 6 strings
- 24.75"'' scale
- 12" Fretboard Radius
- Solid Sitka Spruce top
- Solid Mahogany back
- Solid Mahogany sides
- Mahogany neck
- Rosewood fretboard
- Bridge pickup: LR Baggs VTC (Preamp/Active)
- Traditional belly up, holes in middle bridge
- Acoustic Slim Taper Set neck
- 20 Medium frets
- Open Back tuners
- Compare Specs >
Gibson Slash J-45 Overview
- From Gibson's 2020 Artist Collection series
- Slash Signature
- Made in United States
- 6 strings
- 24.75"'' scale
- 16" Fretboard Radius
- Solid Sitka Spruce top
- Solid Mahogany back
- Solid Mahogany sides
- Mahogany neck
- Rosewood fretboard
- Bridge pickup: LR Baggs VTC (Preamp/Active)
- Traditional belly up bridge
- Acoustic Slash Custom C-Shape Set neck
- 20 Medium frets
- Grover Rotomatics tuners
- Weight between 4.35lbs (2kgs) and 4.5lbs (2kgs)
- Compare Specs >
Sound Quality Comparison
The most important thing that will determine the tone of an acoustic guitar is the wood. Let's take a look at the differences between both .
Woods Used in Both
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.
Rosewood is an almost purple-looking wood that is used mainly for fretboards since it's heavy, rare, and expensive. It's sometimes used on acoustic guitar bodies to create stronger warm tones. Find out more about Rosewood.
Spruce has a light color with tight grain patterns. It's very stiff but relatively light. It's known for producing a well-rounded tone with a broad dynamic range. Find out more about Spruce.
Winner: Tie.
Electronics
Both come with electronics that allow you connect them to an amplifier or interface for recording.
Winner:Tie.
Final Sound Quality Scores
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 Gibson Southern Jumbo Original compares to the Gibson Slash J-45.
Country of Origin
The manufacturing country can tell a lot about the build quality of an instrument. Both in this comparison where made in United States.
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: Tie
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 Gibson Southern Jumbo Original has a Bone nut. It's a type of nut found in high-quality instruments. They sound similar to Ivory since they give a lot of sustain and a bright sound (at least when striking open strings). The only problem they can run into is that you may get a bone piece that simply doesn't sound as well as others because that's just how natural materials are.
On the other hand, the Gibson Slash J-45 comes with 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.
Winner: Gibson Southern Jumbo Original.
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.
Unfortunately, none of them come with stainless steel frets.
Winner: Tie.
Tuners
Both come with regular tuners. The Gibson Southern Jumbo Original's are Open Back while the Gibson Slash J-45's are Grover Rotomatics
Winner: Tie.
Here is the list of features that were considered when choosing the winner in the Features subcategory:
Gibson Southern Jumbo Original
- Made in United States
- Expensive Wood
- Bone Nut
- Top Brand Pickups
- Electronics
- Bone Saddle
- Solid Top Wood
- Solid Side Wood
- Solid Back Wood
- Cheap Fret Wire (NS)
- No Locking Tuners
- No Compound Radius Fretboard
- No 21:1 Tuner Ratio
- No Strap Lock
Gibson Slash J-45
- Made in United States
- Expensive Wood
- Top Brand Pickups
- Electronics
- Solid Top Wood
- Solid Side Wood
- Solid Back Wood
- Cheap Fret Wire (NS)
- No Locking Tuners
- No High-Quality Nut
- Low-Quality Material Saddle
- No Compound Radius Fretboard
- No 21:1 Tuner Ratio
- No Strap Lock
Final Build Quality Scores
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
The nut width will affect the separation between strings at the nut. In this comparison, both have a nut width of 43.8mm (1.725'').
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
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 24.75".
This is the scale length that Gibson uses for most of its Les Paul guitars. It's a smaller scale than the typical Stratocaster's 25.5''. Short scale lengths like this make it easier to bend the strings, which is pretty important if you have a fixed bridge. They also have a shorter fret separation, which makes it easier to change position fast at the fretboard.
On the other hand, a shorter scale like this one will make fret buzz more likely, which can affect you if you want to use thicker string gauges.
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
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 Gibson Southern Jumbo Original and the Gibson Slash J-45 have a C-shaped neck. This is what you'll find in most modern guitars. Most people feel like the thickness of a C neck is simply the less intrusive one for playing fast, while at the same time allowing you to grab the neck easily for resting if you want to.
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.
In this case, the Gibson Southern Jumbo Original's fingerboard radius is smaller, which means it's more curved than the Gibson Slash J-45's. This extra arc will make playing chords easier in this model. You won't be as likely to mute the strings, especially if you have big hands. However, playing single notes and bending will be easier on the Gibson Slash J-45.
Still, both tend to favor soloing over chords, so if you're looking for a guitar for playing rhythm, you might want something else with a radius closer to a Stratocaster's 9.5''.
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 .
Gibson Southern Jumbo Original:
Gibson Slash J-45:
Fret Size
Both have a Medium fret size. If you like feeling the fretboard when you play, but also appreciate some easiness to press down the frets, this size offers a good balance for that.
